2252899472

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{863}}^1\times {\mathrm{977}}^1$

素因数の和:2015

約数の個数: 40

約数和(自身を含む): 4400718336

約数和(自身を除く): 2147818864

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 863, 977, 1336, 1726, 1954, 2672, 3452, 3908, 6904, 7816, 13808, 15632, 144121, 163159, 288242, 326318, 576484, 652636, 843151, 1152968, 1305272, 1686302, 2305936, 2610544, 3372604, 6745208, 13490416, 140806217, 281612434, 563224868, 1126449736, 2252899472]

約数ペア:

[(1, 2252899472), (2, 1126449736), (4, 563224868), (8, 281612434), (16, 140806217), (167, 13490416), (334, 6745208), (668, 3372604), (863, 2610544), (977, 2305936), (1336, 1686302), (1726, 1305272), (1954, 1152968), (2672, 843151), (3452, 652636), (3908, 576484), (6904, 326318), (7816, 288242), (13808, 163159), (15632, 144121)]