3899895274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{569}}^1\times {\mathrm{863}}^1$

素因数の和:1483

約数の個数: 48

約数和(自身を含む): 6754855680

約数和(自身を除く): 2854960406

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 569, 722, 863, 1138, 1726, 3971, 6259, 7942, 9493, 10811, 12518, 16397, 18986, 21622, 32794, 118921, 180367, 205409, 237842, 311543, 360734, 410818, 491047, 623086, 982094, 2259499, 3426973, 4518998, 5401517, 6853946, 9329893, 10803034, 18659786, 102628823, 177267967, 205257646, 354535934, 1949947637, 3899895274]

約数ペア:

[(1, 3899895274), (2, 1949947637), (11, 354535934), (19, 205257646), (22, 177267967), (38, 102628823), (209, 18659786), (361, 10803034), (418, 9329893), (569, 6853946), (722, 5401517), (863, 4518998), (1138, 3426973), (1726, 2259499), (3971, 982094), (6259, 623086), (7942, 491047), (9493, 410818), (10811, 360734), (12518, 311543), (16397, 237842), (18986, 205409), (21622, 180367), (32794, 118921)]