2134128.00000000

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5839}}^1$

素因数の和:5878

約数の個数: 64

約数和(自身を含む): 113529600

約数和(自身を除く): 69853880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1496, 1870, 3740, 5839, 7480, 11678, 23356, 29195, 46712, 58390, 64229, 99263, 116780, 128458, 198526, 233560, 256916, 321145, 397052, 496315, 513832, 642290, 794104, 992630, 1091893, 1284580, 1985260, 2183786, 2569160, 3970520, 4367572, 5459465, 8735144, 10918930, 21837860, 43675720]

約数ペア:

[(1, 43675720), (2, 21837860), (4, 10918930), (5, 8735144), (8, 5459465), (10, 4367572), (11, 3970520), (17, 2569160), (20, 2183786), (22, 1985260), (34, 1284580), (40, 1091893), (44, 992630), (55, 794104), (68, 642290), (85, 513832), (88, 496315), (110, 397052), (136, 321145), (170, 256916), (187, 233560), (220, 198526), (340, 128458), (374, 116780), (440, 99263), (680, 64229), (748, 58390), (935, 46712), (1496, 29195), (1870, 23356), (3740, 11678), (5839, 7480)]