1718363668

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{5101}}^1$

素因数の和:5392

約数の個数: 48

約数和(自身を含む): 3517686144

約数和(自身を除く): 1799322476

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 227, 371, 454, 742, 908, 1484, 1589, 3178, 5101, 6356, 10202, 12031, 20404, 24062, 35707, 48124, 71414, 84217, 142828, 168434, 270353, 336868, 540706, 1081412, 1157927, 1892471, 2315854, 3784942, 4631708, 7569884, 8105489, 16210978, 32421956, 61370131, 122740262, 245480524, 429590917, 859181834, 1718363668]

約数ペア:

[(1, 1718363668), (2, 859181834), (4, 429590917), (7, 245480524), (14, 122740262), (28, 61370131), (53, 32421956), (106, 16210978), (212, 8105489), (227, 7569884), (371, 4631708), (454, 3784942), (742, 2315854), (908, 1892471), (1484, 1157927), (1589, 1081412), (3178, 540706), (5101, 336868), (6356, 270353), (10202, 168434), (12031, 142828), (20404, 84217), (24062, 71414), (35707, 48124)]