4233669220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19243951}}^1$

素因数の和:19243971

約数の個数: 24

約数和(自身を含む): 9698951808

約数和(自身を除く): 5465282588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 19243951, 38487902, 76975804, 96219755, 192439510, 211683461, 384879020, 423366922, 846733844, 1058417305, 2116834610, 4233669220]

約数ペア:

[(1, 4233669220), (2, 2116834610), (4, 1058417305), (5, 846733844), (10, 423366922), (11, 384879020), (20, 211683461), (22, 192439510), (44, 96219755), (55, 76975804), (110, 38487902), (220, 19243951)]