2279040258

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{104323}}^1$

素因数の和:104670

約数の個数: 32

約数和(自身を含む): 4987521792

約数和(自身を除く): 2708481534

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 331, 662, 993, 1986, 3641, 7282, 10923, 21846, 104323, 208646, 312969, 625938, 1147553, 2295106, 3442659, 6885318, 34530913, 69061826, 103592739, 207185478, 379840043, 759680086, 1139520129, 2279040258]

約数ペア:

[(1, 2279040258), (2, 1139520129), (3, 759680086), (6, 379840043), (11, 207185478), (22, 103592739), (33, 69061826), (66, 34530913), (331, 6885318), (662, 3442659), (993, 2295106), (1986, 1147553), (3641, 625938), (7282, 312969), (10923, 208646), (21846, 104323)]