2880748612

素因数分解:

$2^2\times 7^4\times {\mathrm{19}}^1\times {\mathrm{15787}}^1$

素因数の和:15838

約数の個数: 60

約数和(自身を含む): 6191106320

約数和(自身を除く): 3310357708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 2401, 3724, 4802, 6517, 9604, 13034, 15787, 26068, 31574, 45619, 63148, 91238, 110509, 182476, 221018, 299953, 442036, 599906, 773563, 1199812, 1547126, 2099671, 3094252, 4199342, 5414941, 8398684, 10829882, 14697697, 21659764, 29395394, 37904587, 58790788, 75809174, 102883879, 151618348, 205767758, 411535516, 720187153, 1440374306, 2880748612]

約数ペア:

[(1, 2880748612), (2, 1440374306), (4, 720187153), (7, 411535516), (14, 205767758), (19, 151618348), (28, 102883879), (38, 75809174), (49, 58790788), (76, 37904587), (98, 29395394), (133, 21659764), (196, 14697697), (266, 10829882), (343, 8398684), (532, 5414941), (686, 4199342), (931, 3094252), (1372, 2099671), (1862, 1547126), (2401, 1199812), (3724, 773563), (4802, 599906), (6517, 442036), (9604, 299953), (13034, 221018), (15787, 182476), (26068, 110509), (31574, 91238), (45619, 63148)]