2077443650

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{317}}^1\times {\mathrm{2473}}^1$

素因数の和:2855

約数の個数: 48

約数和(自身を含む): 3950968104

約数和(自身を除く): 1873524454

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 317, 530, 634, 1325, 1585, 2473, 2650, 3170, 4946, 7925, 12365, 15850, 16801, 24730, 33602, 61825, 84005, 123650, 131069, 168010, 262138, 420025, 655345, 783941, 840050, 1310690, 1567882, 3276725, 3919705, 6553450, 7839410, 19598525, 39197050, 41548873, 83097746, 207744365, 415488730, 1038721825, 2077443650]

約数ペア:

[(1, 2077443650), (2, 1038721825), (5, 415488730), (10, 207744365), (25, 83097746), (50, 41548873), (53, 39197050), (106, 19598525), (265, 7839410), (317, 6553450), (530, 3919705), (634, 3276725), (1325, 1567882), (1585, 1310690), (2473, 840050), (2650, 783941), (3170, 655345), (4946, 420025), (7925, 262138), (12365, 168010), (15850, 131069), (16801, 123650), (24730, 84005), (33602, 61825)]