2413390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1499}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 5184000

約数和(自身を除く): 2770610

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1499, 1610, 2998, 7495, 10493, 14990, 20986, 34477, 52465, 68954, 104930, 172385, 241339, 344770, 482678, 1206695, 2413390]

約数ペア:

[(1, 2413390), (2, 1206695), (5, 482678), (7, 344770), (10, 241339), (14, 172385), (23, 104930), (35, 68954), (46, 52465), (70, 34477), (115, 20986), (161, 14990), (230, 10493), (322, 7495), (805, 2998), (1499, 1610)]