2193350478

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{72719}}^1$

素因数の和:73192

約数の個数: 32

約数和(自身を含む): 4796029440

約数和(自身を除く): 2602678962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 457, 914, 1371, 2742, 5027, 10054, 15081, 30162, 72719, 145438, 218157, 436314, 799909, 1599818, 2399727, 4799454, 33232583, 66465166, 99697749, 199395498, 365558413, 731116826, 1096675239, 2193350478]

約数ペア:

[(1, 2193350478), (2, 1096675239), (3, 731116826), (6, 365558413), (11, 199395498), (22, 99697749), (33, 66465166), (66, 33232583), (457, 4799454), (914, 2399727), (1371, 1599818), (2742, 799909), (5027, 436314), (10054, 218157), (15081, 145438), (30162, 72719)]