2862530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{491}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 5738688

約数和(自身を除く): 2876158

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 491, 530, 583, 982, 1166, 2455, 2915, 4910, 5401, 5830, 10802, 26023, 27005, 52046, 54010, 130115, 260230, 286253, 572506, 1431265, 2862530]

約数ペア:

[(1, 2862530), (2, 1431265), (5, 572506), (10, 286253), (11, 260230), (22, 130115), (53, 54010), (55, 52046), (106, 27005), (110, 26023), (265, 10802), (491, 5830), (530, 5401), (583, 4910), (982, 2915), (1166, 2455)]