3285170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 6863616

約数和(自身を除く): 3578446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 497, 661, 710, 994, 1322, 2485, 3305, 4627, 4970, 6610, 9254, 23135, 46270, 46931, 93862, 234655, 328517, 469310, 657034, 1642585, 3285170]

約数ペア:

[(1, 3285170), (2, 1642585), (5, 657034), (7, 469310), (10, 328517), (14, 234655), (35, 93862), (70, 46931), (71, 46270), (142, 23135), (355, 9254), (497, 6610), (661, 4970), (710, 4627), (994, 3305), (1322, 2485)]