2014102960

素因数分解:

$2^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{222799}}^1$

素因数の和:222925

約数の個数: 40

約数和(自身を含む): 4724251200

約数和(自身を除く): 2710148240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 113, 226, 452, 565, 904, 1130, 1808, 2260, 4520, 9040, 222799, 445598, 891196, 1113995, 1782392, 2227990, 3564784, 4455980, 8911960, 17823920, 25176287, 50352574, 100705148, 125881435, 201410296, 251762870, 402820592, 503525740, 1007051480, 2014102960]

約数ペア:

[(1, 2014102960), (2, 1007051480), (4, 503525740), (5, 402820592), (8, 251762870), (10, 201410296), (16, 125881435), (20, 100705148), (40, 50352574), (80, 25176287), (113, 17823920), (226, 8911960), (452, 4455980), (565, 3564784), (904, 2227990), (1130, 1782392), (1808, 1113995), (2260, 891196), (4520, 445598), (9040, 222799)]