2037690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{7547}}^1$

素因数の和:7563

約数の個数: 32

約数和(自身を含む): 5434560

約数和(自身を除く): 3396870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 7547, 15094, 22641, 37735, 45282, 67923, 75470, 113205, 135846, 203769, 226410, 339615, 407538, 679230, 1018845, 2037690]

約数ペア:

[(1, 2037690), (2, 1018845), (3, 679230), (5, 407538), (6, 339615), (9, 226410), (10, 203769), (15, 135846), (18, 113205), (27, 75470), (30, 67923), (45, 45282), (54, 37735), (90, 22641), (135, 15094), (270, 7547)]