3991057610

素因数分解:

$2^1\times 5^1\times {\mathrm{6473}}^1\times {\mathrm{61657}}^1$

素因数の和:68137

約数の個数: 16

約数和(自身を含む): 7185130056

約数和(自身を除く): 3194072446

約数列:

[1, 2, 5, 10, 6473, 12946, 32365, 61657, 64730, 123314, 308285, 616570, 399105761, 798211522, 1995528805, 3991057610]

約数ペア:

[(1, 3991057610), (2, 1995528805), (5, 798211522), (10, 399105761), (6473, 616570), (12946, 308285), (32365, 123314), (61657, 64730)]