2320221760

素因数分解:

$2^6\times 5^1\times {\mathrm{7250693}}^1$

素因数の和:7250710

約数の個数: 28

約数和(自身を含む): 5525028828

約数和(自身を除く): 3204807068

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 7250693, 14501386, 29002772, 36253465, 58005544, 72506930, 116011088, 145013860, 232022176, 290027720, 464044352, 580055440, 1160110880, 2320221760]

約数ペア:

[(1, 2320221760), (2, 1160110880), (4, 580055440), (5, 464044352), (8, 290027720), (10, 232022176), (16, 145013860), (20, 116011088), (32, 72506930), (40, 58005544), (64, 36253465), (80, 29002772), (160, 14501386), (320, 7250693)]