2171268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5483}}^1$

素因数の和:5504

約数の個数: 36

約数和(自身を含む): 5988528

約数和(自身を除く): 3817260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5483, 10966, 16449, 21932, 32898, 49347, 60313, 65796, 98694, 120626, 180939, 197388, 241252, 361878, 542817, 723756, 1085634, 2171268]

約数ペア:

[(1, 2171268), (2, 1085634), (3, 723756), (4, 542817), (6, 361878), (9, 241252), (11, 197388), (12, 180939), (18, 120626), (22, 98694), (33, 65796), (36, 60313), (44, 49347), (66, 32898), (99, 21932), (132, 16449), (198, 10966), (396, 5483)]