841186370

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{283}}^1\times {\mathrm{2269}}^1$

素因数の和:2690

約数の個数: 32

約数和(自身を含む): 1531759680

約数和(自身を除く): 690573310

約数列:

[1, 2, 5, 10, 131, 262, 283, 566, 655, 1310, 1415, 2269, 2830, 4538, 11345, 22690, 37073, 74146, 185365, 297239, 370730, 594478, 642127, 1284254, 1486195, 2972390, 3210635, 6421270, 84118637, 168237274, 420593185, 841186370]

約数ペア:

[(1, 841186370), (2, 420593185), (5, 168237274), (10, 84118637), (131, 6421270), (262, 3210635), (283, 2972390), (566, 1486195), (655, 1284254), (1310, 642127), (1415, 594478), (2269, 370730), (2830, 297239), (4538, 185365), (11345, 74146), (22690, 37073)]