2912258801095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{6067}}^1\times {\mathrm{37991}}^1$

素因数の和:44108

約数の個数: 48

約数和(自身を含む): 4216032419328

約数和(自身を除く): 1303773618233

約数列:

[1, 5, 7, 19, 35, 95, 133, 361, 665, 1805, 2527, 6067, 12635, 30335, 37991, 42469, 115273, 189955, 212345, 265937, 576365, 721829, 806911, 1329685, 2190187, 3609145, 4034555, 5052803, 10950935, 13714751, 15331309, 25264015, 68573755, 76656545, 96003257, 230491397, 480016285, 1152456985, 1613439779, 4379336543, 8067198895, 21896682715, 30655355801, 83207394317, 153276779005, 416036971585, 582451760219, 2912258801095]

約数ペア:

[(1, 2912258801095), (5, 582451760219), (7, 416036971585), (19, 153276779005), (35, 83207394317), (95, 30655355801), (133, 21896682715), (361, 8067198895), (665, 4379336543), (1805, 1613439779), (2527, 1152456985), (6067, 480016285), (12635, 230491397), (30335, 96003257), (37991, 76656545), (42469, 68573755), (115273, 25264015), (189955, 15331309), (212345, 13714751), (265937, 10950935), (576365, 5052803), (721829, 4034555), (806911, 3609145), (1329685, 2190187)]