20152046932

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{1861}}^1$

素因数の和:2392

約数の個数: 48

約数和(自身を含む): 36336706560

約数和(自身を除く): 16184659628

約数列:

[1, 2, 4, 47, 94, 188, 239, 241, 478, 482, 956, 964, 1861, 3722, 7444, 11233, 11327, 22466, 22654, 44932, 45308, 57599, 87467, 115198, 174934, 230396, 349868, 444779, 448501, 889558, 897002, 1779116, 1794004, 2707153, 5414306, 10828612, 20904613, 21079547, 41809226, 42159094, 83618452, 84318188, 107191739, 214383478, 428766956, 5038011733, 10076023466, 20152046932]

約数ペア:

[(1, 20152046932), (2, 10076023466), (4, 5038011733), (47, 428766956), (94, 214383478), (188, 107191739), (239, 84318188), (241, 83618452), (478, 42159094), (482, 41809226), (956, 21079547), (964, 20904613), (1861, 10828612), (3722, 5414306), (7444, 2707153), (11233, 1794004), (11327, 1779116), (22466, 897002), (22654, 889558), (44932, 448501), (45308, 444779), (57599, 349868), (87467, 230396), (115198, 174934)]