1960630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 4147776

約数和(自身を除く): 2187146

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 757, 1295, 1514, 2590, 3785, 5299, 7570, 10598, 26495, 28009, 52990, 56018, 140045, 196063, 280090, 392126, 980315, 1960630]

約数ペア:

[(1, 1960630), (2, 980315), (5, 392126), (7, 280090), (10, 196063), (14, 140045), (35, 56018), (37, 52990), (70, 28009), (74, 26495), (185, 10598), (259, 7570), (370, 5299), (518, 3785), (757, 2590), (1295, 1514)]