2693669296

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{541}}^1\times {\mathrm{7237}}^1$

素因数の和:7829

約数の個数: 40

約数和(自身を含む): 5350966544

約数和(自身を除く): 2657297248

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 541, 688, 1082, 2164, 4328, 7237, 8656, 14474, 23263, 28948, 46526, 57896, 93052, 115792, 186104, 311191, 372208, 622382, 1244764, 2489528, 3915217, 4979056, 7830434, 15660868, 31321736, 62643472, 168354331, 336708662, 673417324, 1346834648, 2693669296]

約数ペア:

[(1, 2693669296), (2, 1346834648), (4, 673417324), (8, 336708662), (16, 168354331), (43, 62643472), (86, 31321736), (172, 15660868), (344, 7830434), (541, 4979056), (688, 3915217), (1082, 2489528), (2164, 1244764), (4328, 622382), (7237, 372208), (8656, 311191), (14474, 186104), (23263, 115792), (28948, 93052), (46526, 57896)]