2240888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1$

素因数の和:791

約数の個数: 32

約数和(自身を含む): 4687200

約数和(自身を除く): 2446312

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 743, 754, 1486, 1508, 2972, 3016, 5944, 9659, 19318, 21547, 38636, 43094, 77272, 86188, 172376, 280111, 560222, 1120444, 2240888]

約数ペア:

[(1, 2240888), (2, 1120444), (4, 560222), (8, 280111), (13, 172376), (26, 86188), (29, 77272), (52, 43094), (58, 38636), (104, 21547), (116, 19318), (232, 9659), (377, 5944), (743, 3016), (754, 2972), (1486, 1508)]