2023921936

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{977}}^1\times {\mathrm{3011}}^1$

素因数の和:4039

約数の個数: 40

約数和(自身を含む): 4017983904

約数和(自身を除く): 1994061968

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 977, 1954, 3011, 3908, 6022, 7816, 12044, 15632, 24088, 42011, 48176, 84022, 129473, 168044, 258946, 336088, 517892, 672176, 1035784, 2071568, 2941747, 5883494, 11766988, 23533976, 47067952, 126495121, 252990242, 505980484, 1011960968, 2023921936]

約数ペア:

[(1, 2023921936), (2, 1011960968), (4, 505980484), (8, 252990242), (16, 126495121), (43, 47067952), (86, 23533976), (172, 11766988), (344, 5883494), (688, 2941747), (977, 2071568), (1954, 1035784), (3011, 672176), (3908, 517892), (6022, 336088), (7816, 258946), (12044, 168044), (15632, 129473), (24088, 84022), (42011, 48176)]