484603930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{34939}}^1$

素因数の和:35038

約数の個数: 32

約数和(自身を含む): 930801600

約数和(自身を除く): 446197670

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 13870, 34939, 69878, 174695, 349390, 663841, 1327682, 2550547, 3319205, 5101094, 6638410, 12752735, 25505470, 48460393, 96920786, 242301965, 484603930]

約数ペア:

[(1, 484603930), (2, 242301965), (5, 96920786), (10, 48460393), (19, 25505470), (38, 12752735), (73, 6638410), (95, 5101094), (146, 3319205), (190, 2550547), (365, 1327682), (730, 663841), (1387, 349390), (2774, 174695), (6935, 69878), (13870, 34939)]