4970540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8057

約数の個数: 24

約数和(自身を含む): 10776192

約数和(自身を除く): 5805652

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 8017, 16034, 32068, 40085, 80170, 160340, 248527, 497054, 994108, 1242635, 2485270, 4970540]

約数ペア:

[(1, 4970540), (2, 2485270), (4, 1242635), (5, 994108), (10, 497054), (20, 248527), (31, 160340), (62, 80170), (124, 40085), (155, 32068), (310, 16034), (620, 8017)]