10841680

素因数分解:

$2^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2557}}^1$

素因数の和:2623

約数の個数: 40

約数和(自身を含む): 25692552

約数和(自身を除く): 14850872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 53, 80, 106, 212, 265, 424, 530, 848, 1060, 2120, 2557, 4240, 5114, 10228, 12785, 20456, 25570, 40912, 51140, 102280, 135521, 204560, 271042, 542084, 677605, 1084168, 1355210, 2168336, 2710420, 5420840, 10841680]

約数ペア:

[(1, 10841680), (2, 5420840), (4, 2710420), (5, 2168336), (8, 1355210), (10, 1084168), (16, 677605), (20, 542084), (40, 271042), (53, 204560), (80, 135521), (106, 102280), (212, 51140), (265, 40912), (424, 25570), (530, 20456), (848, 12785), (1060, 10228), (2120, 5114), (2557, 4240)]