679425012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2696131}}^1$

素因数の和:2696148

約数の個数: 36

約数和(自身を含む): 1962784096

約数和(自身を除く): 1283359084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2696131, 5392262, 8088393, 10784524, 16176786, 18872917, 24265179, 32353572, 37745834, 48530358, 56618751, 75491668, 97060716, 113237502, 169856253, 226475004, 339712506, 679425012]

約数ペア:

[(1, 679425012), (2, 339712506), (3, 226475004), (4, 169856253), (6, 113237502), (7, 97060716), (9, 75491668), (12, 56618751), (14, 48530358), (18, 37745834), (21, 32353572), (28, 24265179), (36, 18872917), (42, 16176786), (63, 10784524), (84, 8088393), (126, 5392262), (252, 2696131)]