2040874712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{797}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 4050073440

約数和(自身を除く): 2009198728

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 211, 296, 328, 422, 797, 844, 1517, 1594, 1688, 3034, 3188, 6068, 6376, 7807, 8651, 12136, 15614, 17302, 29489, 31228, 32677, 34604, 58978, 62456, 65354, 69208, 117956, 130708, 168167, 235912, 261416, 320087, 336334, 640174, 672668, 1209049, 1280348, 1345336, 2418098, 2560696, 4836196, 6222179, 6894847, 9672392, 12444358, 13789694, 24888716, 27579388, 49777432, 55158776, 255109339, 510218678, 1020437356, 2040874712]

約数ペア:

[(1, 2040874712), (2, 1020437356), (4, 510218678), (8, 255109339), (37, 55158776), (41, 49777432), (74, 27579388), (82, 24888716), (148, 13789694), (164, 12444358), (211, 9672392), (296, 6894847), (328, 6222179), (422, 4836196), (797, 2560696), (844, 2418098), (1517, 1345336), (1594, 1280348), (1688, 1209049), (3034, 672668), (3188, 640174), (6068, 336334), (6376, 320087), (7807, 261416), (8651, 235912), (12136, 168167), (15614, 130708), (17302, 117956), (29489, 69208), (31228, 65354), (32677, 62456), (34604, 58978)]