2401476891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1\times {\mathrm{1553}}^1$

素因数の和:2611

約数の個数: 32

約数和(自身を含む): 3573255168

約数和(自身を除く): 1171778277

約数列:

[1, 3, 11, 33, 47, 141, 517, 997, 1551, 1553, 2991, 4659, 10967, 17083, 32901, 46859, 51249, 72991, 140577, 218973, 515449, 802901, 1546347, 1548341, 2408703, 4645023, 17031751, 51095253, 72772027, 218316081, 800492297, 2401476891]

約数ペア:

[(1, 2401476891), (3, 800492297), (11, 218316081), (33, 72772027), (47, 51095253), (141, 17031751), (517, 4645023), (997, 2408703), (1551, 1548341), (1553, 1546347), (2991, 802901), (4659, 515449), (10967, 218973), (17083, 140577), (32901, 72991), (46859, 51249)]