2392510180

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1409}}^1\times {\mathrm{1439}}^1$

素因数の和:2916

約数の個数: 48

約数和(自身を含む): 5116608000

約数和(自身を除く): 2724097820

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 1409, 1439, 2818, 2878, 5636, 5756, 7045, 7195, 14090, 14390, 28180, 28780, 83131, 84901, 166262, 169802, 332524, 339604, 415655, 424505, 831310, 849010, 1662620, 1698020, 2027551, 4055102, 8110204, 10137755, 20275510, 40551020, 119625509, 239251018, 478502036, 598127545, 1196255090, 2392510180]

約数ペア:

[(1, 2392510180), (2, 1196255090), (4, 598127545), (5, 478502036), (10, 239251018), (20, 119625509), (59, 40551020), (118, 20275510), (236, 10137755), (295, 8110204), (590, 4055102), (1180, 2027551), (1409, 1698020), (1439, 1662620), (2818, 849010), (2878, 831310), (5636, 424505), (5756, 415655), (7045, 339604), (7195, 332524), (14090, 169802), (14390, 166262), (28180, 84901), (28780, 83131)]