2287788334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2\times {\mathrm{613}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 3912142752

約数和(自身を除く): 1624354418

約数列:

[1, 2, 13, 23, 26, 46, 79, 158, 299, 598, 613, 1027, 1226, 1817, 2054, 3634, 6241, 7969, 12482, 14099, 15938, 23621, 28198, 47242, 48427, 81133, 96854, 143543, 162266, 183287, 287086, 366574, 629551, 1113821, 1259102, 1866059, 2227642, 3732118, 3825733, 7651466, 14479673, 28959346, 49734529, 87991859, 99469058, 175983718, 1143894167, 2287788334]

約数ペア:

[(1, 2287788334), (2, 1143894167), (13, 175983718), (23, 99469058), (26, 87991859), (46, 49734529), (79, 28959346), (158, 14479673), (299, 7651466), (598, 3825733), (613, 3732118), (1027, 2227642), (1226, 1866059), (1817, 1259102), (2054, 1113821), (3634, 629551), (6241, 366574), (7969, 287086), (12482, 183287), (14099, 162266), (15938, 143543), (23621, 96854), (28198, 81133), (47242, 48427)]