2209270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 4673088

約数和(自身を除く): 2463818

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 853, 1295, 1706, 2590, 4265, 5971, 8530, 11942, 29855, 31561, 59710, 63122, 157805, 220927, 315610, 441854, 1104635, 2209270]

約数ペア:

[(1, 2209270), (2, 1104635), (5, 441854), (7, 315610), (10, 220927), (14, 157805), (35, 63122), (37, 59710), (70, 31561), (74, 29855), (185, 11942), (259, 8530), (370, 5971), (518, 4265), (853, 2590), (1295, 1706)]