12042770

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{263}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 22999680

約数和(自身を除く): 10956910

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 241, 263, 482, 526, 1205, 1315, 2410, 2630, 4579, 4997, 9158, 9994, 22895, 24985, 45790, 49970, 63383, 126766, 316915, 633830, 1204277, 2408554, 6021385, 12042770]

約数ペア:

[(1, 12042770), (2, 6021385), (5, 2408554), (10, 1204277), (19, 633830), (38, 316915), (95, 126766), (190, 63383), (241, 49970), (263, 45790), (482, 24985), (526, 22895), (1205, 9994), (1315, 9158), (2410, 4997), (2630, 4579)]