19310368932

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4921093}}^1$

素因数の和:4921212

約数の個数: 36

約数和(自身を含む): 49260150940

約数和(自身を除く): 29949782008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 4921093, 9842186, 14763279, 19684372, 29526558, 44289837, 59053116, 88579674, 177159348, 536399137, 1072798274, 1609197411, 2145596548, 3218394822, 4827592233, 6436789644, 9655184466, 19310368932]

約数ペア:

[(1, 19310368932), (2, 9655184466), (3, 6436789644), (4, 4827592233), (6, 3218394822), (9, 2145596548), (12, 1609197411), (18, 1072798274), (36, 536399137), (109, 177159348), (218, 88579674), (327, 59053116), (436, 44289837), (654, 29526558), (981, 19684372), (1308, 14763279), (1962, 9842186), (3924, 4921093)]