1883630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 3939840

約数和(自身を除く): 2056210

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 71, 142, 355, 379, 497, 710, 758, 994, 1895, 2485, 2653, 3790, 4970, 5306, 13265, 26530, 26909, 53818, 134545, 188363, 269090, 376726, 941815, 1883630]

約数ペア:

[(1, 1883630), (2, 941815), (5, 376726), (7, 269090), (10, 188363), (14, 134545), (35, 53818), (70, 26909), (71, 26530), (142, 13265), (355, 5306), (379, 4970), (497, 3790), (710, 2653), (758, 2485), (994, 1895)]