2099330540

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3386017}}^1$

素因数の和:3386057

約数の個数: 24

約数和(自身を含む): 4550808192

約数和(自身を除く): 2451477652

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 3386017, 6772034, 13544068, 16930085, 33860170, 67720340, 104966527, 209933054, 419866108, 524832635, 1049665270, 2099330540]

約数ペア:

[(1, 2099330540), (2, 1049665270), (4, 524832635), (5, 419866108), (10, 209933054), (20, 104966527), (31, 67720340), (62, 33860170), (124, 16930085), (155, 13544068), (310, 6772034), (620, 3386017)]