2186448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 6374592

約数和(自身を除く): 4188144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 101, 123, 132, 164, 176, 202, 246, 264, 303, 328, 404, 451, 492, 528, 606, 656, 808, 902, 984, 1111, 1212, 1353, 1616, 1804, 1968, 2222, 2424, 2706, 3333, 3608, 4141, 4444, 4848, 5412, 6666, 7216, 8282, 8888, 10824, 12423, 13332, 16564, 17776, 21648, 24846, 26664, 33128, 45551, 49692, 53328, 66256, 91102, 99384, 136653, 182204, 198768, 273306, 364408, 546612, 728816, 1093224, 2186448]

約数ペア:

[(1, 2186448), (2, 1093224), (3, 728816), (4, 546612), (6, 364408), (8, 273306), (11, 198768), (12, 182204), (16, 136653), (22, 99384), (24, 91102), (33, 66256), (41, 53328), (44, 49692), (48, 45551), (66, 33128), (82, 26664), (88, 24846), (101, 21648), (123, 17776), (132, 16564), (164, 13332), (176, 12423), (202, 10824), (246, 8888), (264, 8282), (303, 7216), (328, 6666), (404, 5412), (451, 4848), (492, 4444), (528, 4141), (606, 3608), (656, 3333), (808, 2706), (902, 2424), (984, 2222), (1111, 1968), (1212, 1804), (1353, 1616)]