16664070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2447}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 40186368

約数和(自身を除く): 23522298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 2270, 2447, 3405, 4894, 6810, 7341, 12235, 14682, 24470, 36705, 73410, 555469, 1110938, 1666407, 2777345, 3332814, 5554690, 8332035, 16664070]

約数ペア:

[(1, 16664070), (2, 8332035), (3, 5554690), (5, 3332814), (6, 2777345), (10, 1666407), (15, 1110938), (30, 555469), (227, 73410), (454, 36705), (681, 24470), (1135, 14682), (1362, 12235), (2270, 7341), (2447, 6810), (3405, 4894)]