351260430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{164911}}^1$

素因数の和:164992

約数の個数: 32

約数和(自身を含む): 854903808

約数和(自身を除く): 503643378

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 164911, 329822, 494733, 824555, 989466, 1649110, 2473665, 4947330, 11708681, 23417362, 35126043, 58543405, 70252086, 117086810, 175630215, 351260430]

約数ペア:

[(1, 351260430), (2, 175630215), (3, 117086810), (5, 70252086), (6, 58543405), (10, 35126043), (15, 23417362), (30, 11708681), (71, 4947330), (142, 2473665), (213, 1649110), (355, 989466), (426, 824555), (710, 494733), (1065, 329822), (2130, 164911)]