2840214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{2801}}^1$

素因数の和:2832

約数の個数: 24

約数和(自身を含む): 6153192

約数和(自身を除く): 3312978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2801, 5602, 8403, 16806, 36413, 72826, 109239, 218478, 473369, 946738, 1420107, 2840214]

約数ペア:

[(1, 2840214), (2, 1420107), (3, 946738), (6, 473369), (13, 218478), (26, 109239), (39, 72826), (78, 36413), (169, 16806), (338, 8403), (507, 5602), (1014, 2801)]