2063490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 96

約数和(自身を含む): 6008256

約数和(自身を除く): 3944766

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 37, 39, 55, 65, 66, 74, 78, 110, 111, 130, 143, 165, 169, 185, 195, 222, 286, 330, 338, 370, 390, 407, 429, 481, 507, 555, 715, 814, 845, 858, 962, 1014, 1110, 1221, 1430, 1443, 1690, 1859, 2035, 2145, 2405, 2442, 2535, 2886, 3718, 4070, 4290, 4810, 5070, 5291, 5577, 6105, 6253, 7215, 9295, 10582, 11154, 12210, 12506, 14430, 15873, 18590, 18759, 26455, 27885, 31265, 31746, 37518, 52910, 55770, 62530, 68783, 79365, 93795, 137566, 158730, 187590, 206349, 343915, 412698, 687830, 1031745, 2063490]

約数ペア:

[(1, 2063490), (2, 1031745), (3, 687830), (5, 412698), (6, 343915), (10, 206349), (11, 187590), (13, 158730), (15, 137566), (22, 93795), (26, 79365), (30, 68783), (33, 62530), (37, 55770), (39, 52910), (55, 37518), (65, 31746), (66, 31265), (74, 27885), (78, 26455), (110, 18759), (111, 18590), (130, 15873), (143, 14430), (165, 12506), (169, 12210), (185, 11154), (195, 10582), (222, 9295), (286, 7215), (330, 6253), (338, 6105), (370, 5577), (390, 5291), (407, 5070), (429, 4810), (481, 4290), (507, 4070), (555, 3718), (715, 2886), (814, 2535), (845, 2442), (858, 2405), (962, 2145), (1014, 2035), (1110, 1859), (1221, 1690), (1430, 1443)]