1524793870

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{20071}}^1$

素因数の和:20256

約数の個数: 32

約数和(自身を含む): 2809437696

約数和(自身を除く): 1284643826

約数列:

[1, 2, 5, 10, 71, 107, 142, 214, 355, 535, 710, 1070, 7597, 15194, 20071, 37985, 40142, 75970, 100355, 200710, 1425041, 2147597, 2850082, 4295194, 7125205, 10737985, 14250410, 21475970, 152479387, 304958774, 762396935, 1524793870]

約数ペア:

[(1, 1524793870), (2, 762396935), (5, 304958774), (10, 152479387), (71, 21475970), (107, 14250410), (142, 10737985), (214, 7125205), (355, 4295194), (535, 2850082), (710, 2147597), (1070, 1425041), (7597, 200710), (15194, 100355), (20071, 75970), (37985, 40142)]