2017194998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{270329}}^1$

素因数の和:270392

約数の個数: 32

約数和(自身を含む): 3814896960

約数和(自身を除く): 1797701962

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 270329, 540658, 1892303, 3514277, 3784606, 7028554, 11083489, 22166978, 24599939, 49199878, 77584423, 144085357, 155168846, 288170714, 1008597499, 2017194998]

約数ペア:

[(1, 2017194998), (2, 1008597499), (7, 288170714), (13, 155168846), (14, 144085357), (26, 77584423), (41, 49199878), (82, 24599939), (91, 22166978), (182, 11083489), (287, 7028554), (533, 3784606), (574, 3514277), (1066, 1892303), (3731, 540658), (7462, 270329)]