2149608747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{10289}}^1$

素因数の和:10803

約数の個数: 32

約数和(自身を含む): 3374461440

約数和(自身を除く): 1224852693

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 487, 1461, 5357, 6331, 10289, 16071, 18993, 30867, 69641, 113179, 133757, 208923, 339537, 401271, 1471327, 4413981, 5010743, 15032229, 55118173, 65139659, 165354519, 195418977, 716536249, 2149608747]

約数ペア:

[(1, 2149608747), (3, 716536249), (11, 195418977), (13, 165354519), (33, 65139659), (39, 55118173), (143, 15032229), (429, 5010743), (487, 4413981), (1461, 1471327), (5357, 401271), (6331, 339537), (10289, 208923), (16071, 133757), (18993, 113179), (30867, 69641)]