2012151930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1136809}}^1$

素因数の和:1136878

約数の個数: 32

約数和(自身を含む): 4911019200

約数和(自身を除く): 2898867270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 1136809, 2273618, 3410427, 5684045, 6820854, 11368090, 17052135, 34104270, 67071731, 134143462, 201215193, 335358655, 402430386, 670717310, 1006075965, 2012151930]

約数ペア:

[(1, 2012151930), (2, 1006075965), (3, 670717310), (5, 402430386), (6, 335358655), (10, 201215193), (15, 134143462), (30, 67071731), (59, 34104270), (118, 17052135), (177, 11368090), (295, 6820854), (354, 5684045), (590, 3410427), (885, 2273618), (1770, 1136809)]