2888048.00000000

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 52197120

約数和(自身を除く): 23799975

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 229, 687, 1145, 1181, 1603, 3435, 3543, 4809, 5905, 8015, 8267, 17715, 24045, 24801, 41335, 124005, 270449, 811347, 1352245, 1893143, 4056735, 5679429, 9465715, 28397145]

約数ペア:

[(1, 28397145), (3, 9465715), (5, 5679429), (7, 4056735), (15, 1893143), (21, 1352245), (35, 811347), (105, 270449), (229, 124005), (687, 41335), (1145, 24801), (1181, 24045), (1603, 17715), (3435, 8267), (3543, 8015), (4809, 5905)]