1640347812

素因数分解:

$2^2\times 3^2\times {\mathrm{2677}}^1\times {\mathrm{17021}}^1$

素因数の和:19708

約数の個数: 36

約数和(自身を含む): 4148227356

約数和(自身を除く): 2507879544

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2677, 5354, 8031, 10708, 16062, 17021, 24093, 32124, 34042, 48186, 51063, 68084, 96372, 102126, 153189, 204252, 306378, 612756, 45565217, 91130434, 136695651, 182260868, 273391302, 410086953, 546782604, 820173906, 1640347812]

約数ペア:

[(1, 1640347812), (2, 820173906), (3, 546782604), (4, 410086953), (6, 273391302), (9, 182260868), (12, 136695651), (18, 91130434), (36, 45565217), (2677, 612756), (5354, 306378), (8031, 204252), (10708, 153189), (16062, 102126), (17021, 96372), (24093, 68084), (32124, 51063), (34042, 48186)]