2065764092

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1\times {\mathrm{2239}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 4193710080

約数和(自身を除く): 2127945988

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 397, 581, 794, 1162, 1588, 2239, 2324, 2779, 4478, 5558, 8956, 11116, 15673, 31346, 32951, 62692, 65902, 131804, 185837, 230657, 371674, 461314, 743348, 888883, 922628, 1300859, 1777766, 2601718, 3555532, 5203436, 6222181, 12444362, 24888724, 73777289, 147554578, 295109156, 516441023, 1032882046, 2065764092]

約数ペア:

[(1, 2065764092), (2, 1032882046), (4, 516441023), (7, 295109156), (14, 147554578), (28, 73777289), (83, 24888724), (166, 12444362), (332, 6222181), (397, 5203436), (581, 3555532), (794, 2601718), (1162, 1777766), (1588, 1300859), (2239, 922628), (2324, 888883), (2779, 743348), (4478, 461314), (5558, 371674), (8956, 230657), (11116, 185837), (15673, 131804), (31346, 65902), (32951, 62692)]