2013637144

素因数分解:

$2^3\times {\mathrm{211}}^1\times {\mathrm{821}}^1\times {\mathrm{1453}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 3800697840

約数和(自身を除く): 1787060696

約数列:

[1, 2, 4, 8, 211, 422, 821, 844, 1453, 1642, 1688, 2906, 3284, 5812, 6568, 11624, 173231, 306583, 346462, 613166, 692924, 1192913, 1226332, 1385848, 2385826, 2452664, 4771652, 9543304, 251704643, 503409286, 1006818572, 2013637144]

約数ペア:

[(1, 2013637144), (2, 1006818572), (4, 503409286), (8, 251704643), (211, 9543304), (422, 4771652), (821, 2452664), (844, 2385826), (1453, 1385848), (1642, 1226332), (1688, 1192913), (2906, 692924), (3284, 613166), (5812, 346462), (6568, 306583), (11624, 173231)]