3564220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{953}}^1$

素因数の和:990

約数の個数: 48

約数和(自身を含む): 8654688

約数和(自身を除く): 5090468

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 953, 1870, 1906, 3740, 3812, 4765, 9530, 10483, 16201, 19060, 20966, 32402, 41932, 52415, 64804, 81005, 104830, 162010, 178211, 209660, 324020, 356422, 712844, 891055, 1782110, 3564220]

約数ペア:

[(1, 3564220), (2, 1782110), (4, 891055), (5, 712844), (10, 356422), (11, 324020), (17, 209660), (20, 178211), (22, 162010), (34, 104830), (44, 81005), (55, 64804), (68, 52415), (85, 41932), (110, 32402), (170, 20966), (187, 19060), (220, 16201), (340, 10483), (374, 9530), (748, 4765), (935, 3812), (953, 3740), (1870, 1906)]