4513330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 8709120

約数和(自身を除く): 4195790

約数列:

[1, 2, 5, 10, 17, 34, 85, 139, 170, 191, 278, 382, 695, 955, 1390, 1910, 2363, 3247, 4726, 6494, 11815, 16235, 23630, 26549, 32470, 53098, 132745, 265490, 451333, 902666, 2256665, 4513330]

約数ペア:

[(1, 4513330), (2, 2256665), (5, 902666), (10, 451333), (17, 265490), (34, 132745), (85, 53098), (139, 32470), (170, 26549), (191, 23630), (278, 16235), (382, 11815), (695, 6494), (955, 4726), (1390, 3247), (1910, 2363)]