2098070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16139}}^1$

素因数の和:16159

約数の個数: 16

約数和(自身を含む): 4067280

約数和(自身を除く): 1969210

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 16139, 32278, 80695, 161390, 209807, 419614, 1049035, 2098070]

約数ペア:

[(1, 2098070), (2, 1049035), (5, 419614), (10, 209807), (13, 161390), (26, 80695), (65, 32278), (130, 16139)]