2034136640

素因数分解:

$2^6\times 5^1\times {\mathrm{2309}}^1\times {\mathrm{2753}}^1$

素因数の和:5079

約数の個数: 56

約数和(自身を含む): 4847645880

約数和(自身を除く): 2813509240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 2309, 2753, 4618, 5506, 9236, 11012, 11545, 13765, 18472, 22024, 23090, 27530, 36944, 44048, 46180, 55060, 73888, 88096, 92360, 110120, 147776, 176192, 184720, 220240, 369440, 440480, 738880, 880960, 6356677, 12713354, 25426708, 31783385, 50853416, 63566770, 101706832, 127133540, 203413664, 254267080, 406827328, 508534160, 1017068320, 2034136640]

約数ペア:

[(1, 2034136640), (2, 1017068320), (4, 508534160), (5, 406827328), (8, 254267080), (10, 203413664), (16, 127133540), (20, 101706832), (32, 63566770), (40, 50853416), (64, 31783385), (80, 25426708), (160, 12713354), (320, 6356677), (2309, 880960), (2753, 738880), (4618, 440480), (5506, 369440), (9236, 220240), (11012, 184720), (11545, 176192), (13765, 147776), (18472, 110120), (22024, 92360), (23090, 88096), (27530, 73888), (36944, 55060), (44048, 46180)]