20173275930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39555443}}^1$

素因数の和:39555470

約数の個数: 32

約数和(自身を含む): 51263855424

約数和(自身を除く): 31090579494

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 39555443, 79110886, 118666329, 197777215, 237332658, 395554430, 593331645, 672442531, 1186663290, 1344885062, 2017327593, 3362212655, 4034655186, 6724425310, 10086637965, 20173275930]

約数ペア:

[(1, 20173275930), (2, 10086637965), (3, 6724425310), (5, 4034655186), (6, 3362212655), (10, 2017327593), (15, 1344885062), (17, 1186663290), (30, 672442531), (34, 593331645), (51, 395554430), (85, 237332658), (102, 197777215), (170, 118666329), (255, 79110886), (510, 39555443)]