2201778801196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191699}}^1\times {\mathrm{220877}}^1$

素因数の和:412593

約数の個数: 24

約数和(自身を含む): 4149546634800

約数和(自身を除く): 1947767833604

約数列:

[1, 2, 4, 13, 26, 52, 191699, 220877, 383398, 441754, 766796, 883508, 2492087, 2871401, 4984174, 5742802, 9968348, 11485604, 42341900023, 84683800046, 169367600092, 550444700299, 1100889400598, 2201778801196]

約数ペア:

[(1, 2201778801196), (2, 1100889400598), (4, 550444700299), (13, 169367600092), (26, 84683800046), (52, 42341900023), (191699, 11485604), (220877, 9968348), (383398, 5742802), (441754, 4984174), (766796, 2871401), (883508, 2492087)]