1875224

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 48

約数和(自身を含む): 4062600

約数和(自身を除く): 2187376

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 73, 76, 104, 146, 152, 169, 247, 292, 338, 494, 584, 676, 949, 988, 1352, 1387, 1898, 1976, 2774, 3211, 3796, 5548, 6422, 7592, 11096, 12337, 12844, 18031, 24674, 25688, 36062, 49348, 72124, 98696, 144248, 234403, 468806, 937612, 1875224]

約数ペア:

[(1, 1875224), (2, 937612), (4, 468806), (8, 234403), (13, 144248), (19, 98696), (26, 72124), (38, 49348), (52, 36062), (73, 25688), (76, 24674), (104, 18031), (146, 12844), (152, 12337), (169, 11096), (247, 7592), (292, 6422), (338, 5548), (494, 3796), (584, 3211), (676, 2774), (949, 1976), (988, 1898), (1352, 1387)]