474644620

素因数分解:

$2^2\times 5^1\times {\mathrm{6211}}^1\times {\mathrm{3821}}^1$

素因数の和:10041

約数の個数: 24

約数和(自身を含む): 997175088

約数和(自身を除く): 522530468

約数列:

[1, 2, 4, 5, 10, 20, 3821, 6211, 7642, 12422, 15284, 19105, 24844, 31055, 38210, 62110, 76420, 124220, 23732231, 47464462, 94928924, 118661155, 237322310, 474644620]

約数ペア:

[(1, 474644620), (2, 237322310), (4, 118661155), (5, 94928924), (10, 47464462), (20, 23732231), (3821, 124220), (6211, 76420), (7642, 62110), (12422, 38210), (15284, 31055), (19105, 24844)]