2793783402

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{2186059}}^1$

素因数の和:2186138

約数の個数: 24

約数和(自身を含む): 6138456480

約数和(自身を除く): 3344673078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 2186059, 4372118, 6558177, 13116354, 19674531, 39349062, 155210189, 310420378, 465630567, 931261134, 1396891701, 2793783402]

約数ペア:

[(1, 2793783402), (2, 1396891701), (3, 931261134), (6, 465630567), (9, 310420378), (18, 155210189), (71, 39349062), (142, 19674531), (213, 13116354), (426, 6558177), (639, 4372118), (1278, 2186059)]