7977930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15643}}^1$

素因数の和:15670

約数の個数: 32

約数和(自身を含む): 20274624

約数和(自身を除く): 12296694

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 15643, 31286, 46929, 78215, 93858, 156430, 234645, 265931, 469290, 531862, 797793, 1329655, 1595586, 2659310, 3988965, 7977930]

約数ペア:

[(1, 7977930), (2, 3988965), (3, 2659310), (5, 1595586), (6, 1329655), (10, 797793), (15, 531862), (17, 469290), (30, 265931), (34, 234645), (51, 156430), (85, 93858), (102, 78215), (170, 46929), (255, 31286), (510, 15643)]