1330796380

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3914107}}^1$

素因数の和:3914133

約数の個数: 24

約数和(自身を含む): 2959065648

約数和(自身を除く): 1628269268

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 3914107, 7828214, 15656428, 19570535, 39141070, 66539819, 78282140, 133079638, 266159276, 332699095, 665398190, 1330796380]

約数ペア:

[(1, 1330796380), (2, 665398190), (4, 332699095), (5, 266159276), (10, 133079638), (17, 78282140), (20, 66539819), (34, 39141070), (68, 19570535), (85, 15656428), (170, 7828214), (340, 3914107)]