1801471674

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{12517}}^1$

素因数の和:12639

約数の個数: 48

約数和(自身を含む): 3873770208

約数和(自身を除く): 2072298534

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 289, 498, 578, 867, 1411, 1734, 2822, 4233, 8466, 12517, 23987, 25034, 37551, 47974, 71961, 75102, 143922, 212789, 425578, 638367, 1038911, 1276734, 2077822, 3116733, 3617413, 6233466, 7234826, 10852239, 17661487, 21704478, 35322974, 52984461, 105968922, 300245279, 600490558, 900735837, 1801471674]

約数ペア:

[(1, 1801471674), (2, 900735837), (3, 600490558), (6, 300245279), (17, 105968922), (34, 52984461), (51, 35322974), (83, 21704478), (102, 17661487), (166, 10852239), (249, 7234826), (289, 6233466), (498, 3617413), (578, 3116733), (867, 2077822), (1411, 1276734), (1734, 1038911), (2822, 638367), (4233, 425578), (8466, 212789), (12517, 143922), (23987, 75102), (25034, 71961), (37551, 47974)]