1298015610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{609397}}^1$

素因数の和:609478

約数の個数: 32

約数和(自身を含む): 3159119232

約数和(自身を除く): 1861103622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 609397, 1218794, 1828191, 3046985, 3656382, 6093970, 9140955, 18281910, 43267187, 86534374, 129801561, 216335935, 259603122, 432671870, 649007805, 1298015610]

約数ペア:

[(1, 1298015610), (2, 649007805), (3, 432671870), (5, 259603122), (6, 216335935), (10, 129801561), (15, 86534374), (30, 43267187), (71, 18281910), (142, 9140955), (213, 6093970), (355, 3656382), (426, 3046985), (710, 1828191), (1065, 1218794), (2130, 609397)]