2306260

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{953}}^1$

素因数の和:984

約数の個数: 36

約数和(自身を含む): 5329044

約数和(自身を除く): 3022784

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 953, 1210, 1906, 2420, 3812, 4765, 9530, 10483, 19060, 20966, 41932, 52415, 104830, 115313, 209660, 230626, 461252, 576565, 1153130, 2306260]

約数ペア:

[(1, 2306260), (2, 1153130), (4, 576565), (5, 461252), (10, 230626), (11, 209660), (20, 115313), (22, 104830), (44, 52415), (55, 41932), (110, 20966), (121, 19060), (220, 10483), (242, 9530), (484, 4765), (605, 3812), (953, 2420), (1210, 1906)]