2520037584

素因数分解:

$2^4\times 3^2\times {\mathrm{17500261}}^1$

素因数の和:17500275

約数の個数: 30

約数和(自身を含む): 7052605586

約数和(自身を除く): 4532568002

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 17500261, 35000522, 52500783, 70001044, 105001566, 140002088, 157502349, 210003132, 280004176, 315004698, 420006264, 630009396, 840012528, 1260018792, 2520037584]

約数ペア:

[(1, 2520037584), (2, 1260018792), (3, 840012528), (4, 630009396), (6, 420006264), (8, 315004698), (9, 280004176), (12, 210003132), (16, 157502349), (18, 140002088), (24, 105001566), (36, 70001044), (48, 52500783), (72, 35000522), (144, 17500261)]