2013823580

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{666829}}^1$

素因数の和:666989

約数の個数: 24

約数和(自身を含む): 4257042720

約数和(自身を除く): 2243219140

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 666829, 1333658, 2667316, 3334145, 6668290, 13336580, 100691179, 201382358, 402764716, 503455895, 1006911790, 2013823580]

約数ペア:

[(1, 2013823580), (2, 1006911790), (4, 503455895), (5, 402764716), (10, 201382358), (20, 100691179), (151, 13336580), (302, 6668290), (604, 3334145), (755, 2667316), (1510, 1333658), (3020, 666829)]