1990201632

素因数分解:

$2^5\times 3^1\times {\mathrm{20731267}}^1$

素因数の和:20731280

約数の個数: 24

約数和(自身を含む): 5224279536

約数和(自身を除く): 3234077904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 20731267, 41462534, 62193801, 82925068, 124387602, 165850136, 248775204, 331700272, 497550408, 663400544, 995100816, 1990201632]

約数ペア:

[(1, 1990201632), (2, 995100816), (3, 663400544), (4, 497550408), (6, 331700272), (8, 248775204), (12, 165850136), (16, 124387602), (24, 82925068), (32, 62193801), (48, 41462534), (96, 20731267)]