2023093761

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2039}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 3106022400

約数和(自身を除く): 1082928639

約数列:

[1, 3, 13, 19, 39, 57, 103, 169, 247, 309, 507, 741, 1339, 1957, 2039, 3211, 4017, 5871, 6117, 9633, 17407, 25441, 26507, 38741, 52221, 76323, 79521, 116223, 210017, 330733, 344591, 503633, 630051, 992199, 1033773, 1510899, 2730221, 3990323, 6547229, 8190663, 11970969, 19641687, 35492873, 51874199, 106478619, 155622597, 674364587, 2023093761]

約数ペア:

[(1, 2023093761), (3, 674364587), (13, 155622597), (19, 106478619), (39, 51874199), (57, 35492873), (103, 19641687), (169, 11970969), (247, 8190663), (309, 6547229), (507, 3990323), (741, 2730221), (1339, 1510899), (1957, 1033773), (2039, 992199), (3211, 630051), (4017, 503633), (5871, 344591), (6117, 330733), (9633, 210017), (17407, 116223), (25441, 79521), (26507, 76323), (38741, 52221)]