2017303690

素因数分解:

$2^1\times 5^1\times {\mathrm{1291}}^1\times {\mathrm{156259}}^1$

素因数の和:157557

約数の個数: 16

約数和(自身を含む): 3633982560

約数和(自身を除く): 1616678870

約数列:

[1, 2, 5, 10, 1291, 2582, 6455, 12910, 156259, 312518, 781295, 1562590, 201730369, 403460738, 1008651845, 2017303690]

約数ペア:

[(1, 2017303690), (2, 1008651845), (5, 403460738), (10, 201730369), (1291, 1562590), (2582, 781295), (6455, 312518), (12910, 156259)]