1349577230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1900813}}^1$

素因数の和:1900891

約数の個数: 16

約数和(自身を含む): 2463454944

約数和(自身を除く): 1113877714

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 1900813, 3801626, 9504065, 19008130, 134957723, 269915446, 674788615, 1349577230]

約数ペア:

[(1, 1349577230), (2, 674788615), (5, 269915446), (10, 134957723), (71, 19008130), (142, 9504065), (355, 3801626), (710, 1900813)]