20249715230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{466261}}^1$

素因数の和:466412

約数の個数: 32

約数和(自身を含む): 37666509408

約数和(自身を除く): 17416794178

約数列:

[1, 2, 5, 10, 43, 86, 101, 202, 215, 430, 505, 1010, 4343, 8686, 21715, 43430, 466261, 932522, 2331305, 4662610, 20049223, 40098446, 47092361, 94184722, 100246115, 200492230, 235461805, 470923610, 2024971523, 4049943046, 10124857615, 20249715230]

約数ペア:

[(1, 20249715230), (2, 10124857615), (5, 4049943046), (10, 2024971523), (43, 470923610), (86, 235461805), (101, 200492230), (202, 100246115), (215, 94184722), (430, 47092361), (505, 40098446), (1010, 20049223), (4343, 4662610), (8686, 2331305), (21715, 932522), (43430, 466261)]