2243324252

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{21977}}^1$

素因数の和:22158

約数の個数: 36

約数和(自身を含む): 4279380336

約数和(自身を除く): 2036056084

約数列:

[1, 2, 4, 13, 26, 52, 151, 169, 302, 338, 604, 676, 1963, 3926, 7852, 21977, 25519, 43954, 51038, 87908, 102076, 285701, 571402, 1142804, 3318527, 3714113, 6637054, 7428226, 13274108, 14856452, 43140851, 86281702, 172563404, 560831063, 1121662126, 2243324252]

約数ペア:

[(1, 2243324252), (2, 1121662126), (4, 560831063), (13, 172563404), (26, 86281702), (52, 43140851), (151, 14856452), (169, 13274108), (302, 7428226), (338, 6637054), (604, 3714113), (676, 3318527), (1963, 1142804), (3926, 571402), (7852, 285701), (21977, 102076), (25519, 87908), (43954, 51038)]