3203990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 6251904

約数和(自身を除く): 3047914

約数列:

[1, 2, 5, 10, 17, 34, 47, 85, 94, 170, 235, 401, 470, 799, 802, 1598, 2005, 3995, 4010, 6817, 7990, 13634, 18847, 34085, 37694, 68170, 94235, 188470, 320399, 640798, 1601995, 3203990]

約数ペア:

[(1, 3203990), (2, 1601995), (5, 640798), (10, 320399), (17, 188470), (34, 94235), (47, 68170), (85, 37694), (94, 34085), (170, 18847), (235, 13634), (401, 7990), (470, 6817), (799, 4010), (802, 3995), (1598, 2005)]