31940904

素因数分解:

$2^3\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1319}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 79992000

約数和(自身を除く): 48051096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1009, 1319, 2018, 2638, 3027, 3957, 4036, 5276, 6054, 7914, 8072, 10552, 12108, 15828, 24216, 31656, 1330871, 2661742, 3992613, 5323484, 7985226, 10646968, 15970452, 31940904]

約数ペア:

[(1, 31940904), (2, 15970452), (3, 10646968), (4, 7985226), (6, 5323484), (8, 3992613), (12, 2661742), (24, 1330871), (1009, 31656), (1319, 24216), (2018, 15828), (2638, 12108), (3027, 10552), (3957, 8072), (4036, 7914), (5276, 6054)]