3781036

素因数分解:

$2^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 36

約数和(自身を含む): 7814016

約数和(自身を除く): 4032980

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 101, 191, 196, 202, 382, 404, 707, 764, 1337, 1414, 2674, 2828, 4949, 5348, 9359, 9898, 18718, 19291, 19796, 37436, 38582, 77164, 135037, 270074, 540148, 945259, 1890518, 3781036]

約数ペア:

[(1, 3781036), (2, 1890518), (4, 945259), (7, 540148), (14, 270074), (28, 135037), (49, 77164), (98, 38582), (101, 37436), (191, 19796), (196, 19291), (202, 18718), (382, 9898), (404, 9359), (707, 5348), (764, 4949), (1337, 2828), (1414, 2674)]