2100089817788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2880671}}^1$

素因数の和:2880914

約数の個数: 48

約数和(自身を含む): 3972285370368

約数和(自身を除く): 1872195552580

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 151, 284, 302, 604, 1207, 2414, 2567, 4828, 5134, 10268, 10721, 21442, 42884, 182257, 364514, 729028, 2880671, 5761342, 11522684, 48971407, 97942814, 195885628, 204527641, 409055282, 434981321, 818110564, 869962642, 1739925284, 3476969897, 6953939794, 7394682457, 13907879588, 14789364914, 29578729828, 30883673791, 61767347582, 123534695164, 525022454447, 1050044908894, 2100089817788]

約数ペア:

[(1, 2100089817788), (2, 1050044908894), (4, 525022454447), (17, 123534695164), (34, 61767347582), (68, 30883673791), (71, 29578729828), (142, 14789364914), (151, 13907879588), (284, 7394682457), (302, 6953939794), (604, 3476969897), (1207, 1739925284), (2414, 869962642), (2567, 818110564), (4828, 434981321), (5134, 409055282), (10268, 204527641), (10721, 195885628), (21442, 97942814), (42884, 48971407), (182257, 11522684), (364514, 5761342), (729028, 2880671)]