317967010

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{117331}}^1$

素因数の和:117609

約数の個数: 16

約数和(自身を含む): 574457472

約数和(自身を除く): 256490462

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 117331, 234662, 586655, 1173310, 31796701, 63593402, 158983505, 317967010]

約数ペア:

[(1, 317967010), (2, 158983505), (5, 63593402), (10, 31796701), (271, 1173310), (542, 586655), (1355, 234662), (2710, 117331)]