20148476330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5153063}}^1$

素因数の和:5153110

約数の個数: 32

約数和(自身を含む): 40070225664

約数和(自身を除く): 19921749334

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 5153063, 10306126, 25765315, 51530630, 87602071, 118520449, 175204142, 237040898, 438010355, 592602245, 876020710, 1185204490, 2014847633, 4029695266, 10074238165, 20148476330]

約数ペア:

[(1, 20148476330), (2, 10074238165), (5, 4029695266), (10, 2014847633), (17, 1185204490), (23, 876020710), (34, 592602245), (46, 438010355), (85, 237040898), (115, 175204142), (170, 118520449), (230, 87602071), (391, 51530630), (782, 25765315), (1955, 10306126), (3910, 5153063)]