1491519530

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1\times {\mathrm{2593}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 2718034704

約数和(自身を除く): 1226515174

約数列:

[1, 2, 5, 10, 97, 194, 485, 593, 970, 1186, 2593, 2965, 5186, 5930, 12965, 25930, 57521, 115042, 251521, 287605, 503042, 575210, 1257605, 1537649, 2515210, 3075298, 7688245, 15376490, 149151953, 298303906, 745759765, 1491519530]

約数ペア:

[(1, 1491519530), (2, 745759765), (5, 298303906), (10, 149151953), (97, 15376490), (194, 7688245), (485, 3075298), (593, 2515210), (970, 1537649), (1186, 1257605), (2593, 575210), (2965, 503042), (5186, 287605), (5930, 251521), (12965, 115042), (25930, 57521)]