2018353628

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1367}}^1\times {\mathrm{21713}}^1$

素因数の和:23101

約数の個数: 24

約数和(自身を含む): 3742798752

約数和(自身を除く): 1724445124

約数列:

[1, 2, 4, 17, 34, 68, 1367, 2734, 5468, 21713, 23239, 43426, 46478, 86852, 92956, 369121, 738242, 1476484, 29681671, 59363342, 118726684, 504588407, 1009176814, 2018353628]

約数ペア:

[(1, 2018353628), (2, 1009176814), (4, 504588407), (17, 118726684), (34, 59363342), (68, 29681671), (1367, 1476484), (2734, 738242), (5468, 369121), (21713, 92956), (23239, 86852), (43426, 46478)]