2013940920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16782841}}^1$

素因数の和:16782855

約数の個数: 32

約数和(自身を含む): 6041823120

約数和(自身を除く): 4027882200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16782841, 33565682, 50348523, 67131364, 83914205, 100697046, 134262728, 167828410, 201394092, 251742615, 335656820, 402788184, 503485230, 671313640, 1006970460, 2013940920]

約数ペア:

[(1, 2013940920), (2, 1006970460), (3, 671313640), (4, 503485230), (5, 402788184), (6, 335656820), (8, 251742615), (10, 201394092), (12, 167828410), (15, 134262728), (20, 100697046), (24, 83914205), (30, 67131364), (40, 50348523), (60, 33565682), (120, 16782841)]