2918086670

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{8747}}^1$

素因数の和:9284

約数の個数: 32

約数和(自身を含む): 5336769888

約数和(自身を除く): 2418683218

約数列:

[1, 2, 5, 10, 73, 146, 365, 457, 730, 914, 2285, 4570, 8747, 17494, 33361, 43735, 66722, 87470, 166805, 333610, 638531, 1277062, 3192655, 3997379, 6385310, 7994758, 19986895, 39973790, 291808667, 583617334, 1459043335, 2918086670]

約数ペア:

[(1, 2918086670), (2, 1459043335), (5, 583617334), (10, 291808667), (73, 39973790), (146, 19986895), (365, 7994758), (457, 6385310), (730, 3997379), (914, 3192655), (2285, 1277062), (4570, 638531), (8747, 333610), (17494, 166805), (33361, 87470), (43735, 66722)]