4822180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 11539584

約数和(自身を除く): 6717404

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 953, 1012, 1265, 1906, 2530, 3812, 4765, 5060, 9530, 10483, 19060, 20966, 21919, 41932, 43838, 52415, 87676, 104830, 109595, 209660, 219190, 241109, 438380, 482218, 964436, 1205545, 2411090, 4822180]

約数ペア:

[(1, 4822180), (2, 2411090), (4, 1205545), (5, 964436), (10, 482218), (11, 438380), (20, 241109), (22, 219190), (23, 209660), (44, 109595), (46, 104830), (55, 87676), (92, 52415), (110, 43838), (115, 41932), (220, 21919), (230, 20966), (253, 19060), (460, 10483), (506, 9530), (953, 5060), (1012, 4765), (1265, 3812), (1906, 2530)]