1973020.00000000

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2857}}^1$

素因数の和:2968

約数の個数: 32

約数和(自身を含む): 67220160

約数和(自身を除く): 29807745

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 485, 873, 1455, 2619, 2857, 4365, 8571, 13095, 14285, 25713, 42855, 77139, 128565, 277129, 385695, 831387, 1385645, 2494161, 4156935, 7482483, 12470805, 37412415]

約数ペア:

[(1, 37412415), (3, 12470805), (5, 7482483), (9, 4156935), (15, 2494161), (27, 1385645), (45, 831387), (97, 385695), (135, 277129), (291, 128565), (485, 77139), (873, 42855), (1455, 25713), (2619, 14285), (2857, 13095), (4365, 8571)]