3081469010

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{907}}^1\times {\mathrm{7901}}^1$

素因数の和:8858

約数の個数: 32

約数和(自身を含む): 5682612672

約数和(自身を除く): 2601143662

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 907, 1814, 4535, 7901, 9070, 15802, 39001, 39505, 78002, 79010, 195005, 339743, 390010, 679486, 1698715, 3397430, 7166207, 14332414, 35831035, 71662070, 308146901, 616293802, 1540734505, 3081469010]

約数ペア:

[(1, 3081469010), (2, 1540734505), (5, 616293802), (10, 308146901), (43, 71662070), (86, 35831035), (215, 14332414), (430, 7166207), (907, 3397430), (1814, 1698715), (4535, 679486), (7901, 390010), (9070, 339743), (15802, 195005), (39001, 79010), (39505, 78002)]