530478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2267}}^1$

素因数の和:2288

約数の個数: 24

約数和(自身を含む): 1238328

約数和(自身を除く): 707850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2267, 4534, 6801, 13602, 20403, 29471, 40806, 58942, 88413, 176826, 265239, 530478]

約数ペア:

[(1, 530478), (2, 265239), (3, 176826), (6, 88413), (9, 58942), (13, 40806), (18, 29471), (26, 20403), (39, 13602), (78, 6801), (117, 4534), (234, 2267)]