2057193606

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{189743}}^1$

素因数の和:189900

約数の個数: 32

約数和(自身を含む): 4462778880

約数和(自身を除く): 2405585274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 189743, 379486, 569229, 1138458, 2466659, 4933318, 7399977, 14799954, 26374277, 52748554, 79122831, 158245662, 342865601, 685731202, 1028596803, 2057193606]

約数ペア:

[(1, 2057193606), (2, 1028596803), (3, 685731202), (6, 342865601), (13, 158245662), (26, 79122831), (39, 52748554), (78, 26374277), (139, 14799954), (278, 7399977), (417, 4933318), (834, 2466659), (1807, 1138458), (3614, 569229), (5421, 379486), (10842, 189743)]