1992674796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{818011}}^1$

素因数の和:818054

約数の個数: 48

約数和(自身を含む): 5497040640

約数和(自身を除く): 3504365844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 818011, 1636022, 2454033, 3272044, 4908066, 5726077, 9816132, 11452154, 17178231, 22904308, 23722319, 34356462, 47444638, 68712924, 71166957, 94889276, 142333914, 166056233, 284667828, 332112466, 498168699, 664224932, 996337398, 1992674796]

約数ペア:

[(1, 1992674796), (2, 996337398), (3, 664224932), (4, 498168699), (6, 332112466), (7, 284667828), (12, 166056233), (14, 142333914), (21, 94889276), (28, 71166957), (29, 68712924), (42, 47444638), (58, 34356462), (84, 23722319), (87, 22904308), (116, 17178231), (174, 11452154), (203, 9816132), (348, 5726077), (406, 4908066), (609, 3272044), (812, 2454033), (1218, 1636022), (2436, 818011)]