12683830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{277}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 24219360

約数和(自身を除く): 11535530

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 277, 482, 554, 1205, 1385, 2410, 2770, 4579, 5263, 9158, 10526, 22895, 26315, 45790, 52630, 66757, 133514, 333785, 667570, 1268383, 2536766, 6341915, 12683830]

約数ペア:

[(1, 12683830), (2, 6341915), (5, 2536766), (10, 1268383), (19, 667570), (38, 333785), (95, 133514), (190, 66757), (241, 52630), (277, 45790), (482, 26315), (554, 22895), (1205, 10526), (1385, 9158), (2410, 5263), (2770, 4579)]