2017224928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{1249}}^1$

素因数の和:2531

約数の個数: 48

約数和(自身を含む): 4074840000

約数和(自身を除く): 2057615072

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1231, 1249, 1312, 2462, 2498, 4924, 4996, 9848, 9992, 19696, 19984, 39392, 39968, 50471, 51209, 100942, 102418, 201884, 204836, 403768, 409672, 807536, 819344, 1537519, 1615072, 1638688, 3075038, 6150076, 12300152, 24600304, 49200608, 63038279, 126076558, 252153116, 504306232, 1008612464, 2017224928]

約数ペア:

[(1, 2017224928), (2, 1008612464), (4, 504306232), (8, 252153116), (16, 126076558), (32, 63038279), (41, 49200608), (82, 24600304), (164, 12300152), (328, 6150076), (656, 3075038), (1231, 1638688), (1249, 1615072), (1312, 1537519), (2462, 819344), (2498, 807536), (4924, 409672), (4996, 403768), (9848, 204836), (9992, 201884), (19696, 102418), (19984, 100942), (39392, 51209), (39968, 50471)]