10406380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 23417856

約数和(自身を除く): 13011476

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 241, 254, 340, 482, 508, 635, 964, 1205, 1270, 2159, 2410, 2540, 4097, 4318, 4820, 8194, 8636, 10795, 16388, 20485, 21590, 30607, 40970, 43180, 61214, 81940, 122428, 153035, 306070, 520319, 612140, 1040638, 2081276, 2601595, 5203190, 10406380]

約数ペア:

[(1, 10406380), (2, 5203190), (4, 2601595), (5, 2081276), (10, 1040638), (17, 612140), (20, 520319), (34, 306070), (68, 153035), (85, 122428), (127, 81940), (170, 61214), (241, 43180), (254, 40970), (340, 30607), (482, 21590), (508, 20485), (635, 16388), (964, 10795), (1205, 8636), (1270, 8194), (2159, 4820), (2410, 4318), (2540, 4097)]