2083904240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 5420653056

約数和(自身を除く): 3336748816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 83, 88, 103, 110, 166, 176, 206, 220, 277, 332, 412, 415, 440, 515, 554, 664, 824, 830, 880, 913, 1030, 1108, 1133, 1328, 1385, 1648, 1660, 1826, 2060, 2216, 2266, 2770, 3047, 3320, 3652, 4120, 4432, 4532, 4565, 5540, 5665, 6094, 6640, 7304, 8240, 8549, 9064, 9130, 11080, 11330, 12188, 14608, 15235, 17098, 18128, 18260, 22160, 22660, 22991, 24376, 28531, 30470, 34196, 36520, 42745, 45320, 45982, 48752, 57062, 60940, 68392, 73040, 85490, 90640, 91964, 94039, 114124, 114955, 121880, 136784, 142655, 170980, 183928, 188078, 228248, 229910, 243760, 252901, 285310, 313841, 341960, 367856, 376156, 456496, 459820, 470195, 505802, 570620, 627682, 683920, 752312, 919640, 940390, 1011604, 1141240, 1255364, 1264505, 1504624, 1569205, 1839280, 1880780, 2023208, 2282480, 2368073, 2510728, 2529010, 3138410, 3761560, 4046416, 4736146, 5021456, 5058020, 6276820, 7523120, 9472292, 10116040, 11840365, 12553640, 18944584, 20232080, 23680730, 25107280, 26048803, 37889168, 47361460, 52097606, 94722920, 104195212, 130244015, 189445840, 208390424, 260488030, 416780848, 520976060, 1041952120, 2083904240]

約数ペア:

[(1, 2083904240), (2, 1041952120), (4, 520976060), (5, 416780848), (8, 260488030), (10, 208390424), (11, 189445840), (16, 130244015), (20, 104195212), (22, 94722920), (40, 52097606), (44, 47361460), (55, 37889168), (80, 26048803), (83, 25107280), (88, 23680730), (103, 20232080), (110, 18944584), (166, 12553640), (176, 11840365), (206, 10116040), (220, 9472292), (277, 7523120), (332, 6276820), (412, 5058020), (415, 5021456), (440, 4736146), (515, 4046416), (554, 3761560), (664, 3138410), (824, 2529010), (830, 2510728), (880, 2368073), (913, 2282480), (1030, 2023208), (1108, 1880780), (1133, 1839280), (1328, 1569205), (1385, 1504624), (1648, 1264505), (1660, 1255364), (1826, 1141240), (2060, 1011604), (2216, 940390), (2266, 919640), (2770, 752312), (3047, 683920), (3320, 627682), (3652, 570620), (4120, 505802), (4432, 470195), (4532, 459820), (4565, 456496), (5540, 376156), (5665, 367856), (6094, 341960), (6640, 313841), (7304, 285310), (8240, 252901), (8549, 243760), (9064, 229910), (9130, 228248), (11080, 188078), (11330, 183928), (12188, 170980), (14608, 142655), (15235, 136784), (17098, 121880), (18128, 114955), (18260, 114124), (22160, 94039), (22660, 91964), (22991, 90640), (24376, 85490), (28531, 73040), (30470, 68392), (34196, 60940), (36520, 57062), (42745, 48752), (45320, 45982)]