2860432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 40

約数和(自身を含む): 5872640

約数和(自身を除く): 3012208

約数列:

[1, 2, 4, 8, 16, 31, 62, 73, 79, 124, 146, 158, 248, 292, 316, 496, 584, 632, 1168, 1264, 2263, 2449, 4526, 4898, 5767, 9052, 9796, 11534, 18104, 19592, 23068, 36208, 39184, 46136, 92272, 178777, 357554, 715108, 1430216, 2860432]

約数ペア:

[(1, 2860432), (2, 1430216), (4, 715108), (8, 357554), (16, 178777), (31, 92272), (62, 46136), (73, 39184), (79, 36208), (124, 23068), (146, 19592), (158, 18104), (248, 11534), (292, 9796), (316, 9052), (496, 5767), (584, 4898), (632, 4526), (1168, 2449), (1264, 2263)]