32381890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 61871040

約数和(自身を除く): 29489150

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 655, 1301, 1310, 2489, 2602, 4978, 6505, 12445, 13010, 24719, 24890, 49438, 123595, 170431, 247190, 340862, 852155, 1704310, 3238189, 6476378, 16190945, 32381890]

約数ペア:

[(1, 32381890), (2, 16190945), (5, 6476378), (10, 3238189), (19, 1704310), (38, 852155), (95, 340862), (131, 247190), (190, 170431), (262, 123595), (655, 49438), (1301, 24890), (1310, 24719), (2489, 13010), (2602, 12445), (4978, 6505)]