2018188425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{7717}}^1$

素因数の和:8058

約数の個数: 48

約数和(自身を含む): 3652034112

約数和(自身を除く): 1633845687

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 317, 825, 951, 1585, 3487, 4755, 7717, 7925, 10461, 17435, 23151, 23775, 38585, 52305, 84887, 87175, 115755, 192925, 254661, 261525, 424435, 578775, 1273305, 2122175, 2446289, 6366525, 7338867, 12231445, 26909179, 36694335, 61157225, 80727537, 134545895, 183471675, 403637685, 672729475, 2018188425]

約数ペア:

[(1, 2018188425), (3, 672729475), (5, 403637685), (11, 183471675), (15, 134545895), (25, 80727537), (33, 61157225), (55, 36694335), (75, 26909179), (165, 12231445), (275, 7338867), (317, 6366525), (825, 2446289), (951, 2122175), (1585, 1273305), (3487, 578775), (4755, 424435), (7717, 261525), (7925, 254661), (10461, 192925), (17435, 115755), (23151, 87175), (23775, 84887), (38585, 52305)]