2058496788

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{26641}}^1$

素因数の和:26832

約数の個数: 48

約数和(自身を含む): 4941345024

約数和(自身を除く): 2882848236

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 137, 141, 188, 274, 282, 411, 548, 564, 822, 1644, 6439, 12878, 19317, 25756, 26641, 38634, 53282, 77268, 79923, 106564, 159846, 319692, 1252127, 2504254, 3649817, 3756381, 5008508, 7299634, 7512762, 10949451, 14599268, 15025524, 21898902, 43797804, 171541399, 343082798, 514624197, 686165596, 1029248394, 2058496788]

約数ペア:

[(1, 2058496788), (2, 1029248394), (3, 686165596), (4, 514624197), (6, 343082798), (12, 171541399), (47, 43797804), (94, 21898902), (137, 15025524), (141, 14599268), (188, 10949451), (274, 7512762), (282, 7299634), (411, 5008508), (548, 3756381), (564, 3649817), (822, 2504254), (1644, 1252127), (6439, 319692), (12878, 159846), (19317, 106564), (25756, 79923), (26641, 77268), (38634, 53282)]