5161870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2044

約数の個数: 32

約数和(自身を含む): 10911168

約数和(自身を除く): 5749298

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 1993, 2590, 3986, 9965, 13951, 19930, 27902, 69755, 73741, 139510, 147482, 368705, 516187, 737410, 1032374, 2580935, 5161870]

約数ペア:

[(1, 5161870), (2, 2580935), (5, 1032374), (7, 737410), (10, 516187), (14, 368705), (35, 147482), (37, 139510), (70, 73741), (74, 69755), (185, 27902), (259, 19930), (370, 13951), (518, 9965), (1295, 3986), (1993, 2590)]