7998330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15683}}^1$

素因数の和:15710

約数の個数: 32

約数和(自身を含む): 20326464

約数和(自身を除く): 12328134

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15683, 31366, 47049, 78415, 94098, 156830, 235245, 266611, 470490, 533222, 799833, 1333055, 1599666, 2666110, 3999165, 7998330]

約数ペア:

[(1, 7998330), (2, 3999165), (3, 2666110), (5, 1599666), (6, 1333055), (10, 799833), (15, 533222), (17, 470490), (30, 266611), (34, 235245), (51, 156830), (85, 94098), (102, 78415), (170, 47049), (255, 31366), (510, 15683)]