2022176936

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1217}}^1\times {\mathrm{1229}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 4112394300

約数和(自身を除く): 2090217364

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1217, 1229, 1352, 2434, 2458, 4868, 4916, 9736, 9832, 15821, 15977, 31642, 31954, 63284, 63908, 126568, 127816, 205673, 207701, 411346, 415402, 822692, 830804, 1495693, 1645384, 1661608, 2991386, 5982772, 11965544, 19444009, 38888018, 77776036, 155552072, 252772117, 505544234, 1011088468, 2022176936]

約数ペア:

[(1, 2022176936), (2, 1011088468), (4, 505544234), (8, 252772117), (13, 155552072), (26, 77776036), (52, 38888018), (104, 19444009), (169, 11965544), (338, 5982772), (676, 2991386), (1217, 1661608), (1229, 1645384), (1352, 1495693), (2434, 830804), (2458, 822692), (4868, 415402), (4916, 411346), (9736, 207701), (9832, 205673), (15821, 127816), (15977, 126568), (31642, 63908), (31954, 63284)]