2080751556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{13338151}}^1$

素因数の和:13338171

約数の個数: 24

約数和(自身を含む): 5228555584

約数和(自身を除く): 3147804028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 13338151, 26676302, 40014453, 53352604, 80028906, 160057812, 173395963, 346791926, 520187889, 693583852, 1040375778, 2080751556]

約数ペア:

[(1, 2080751556), (2, 1040375778), (3, 693583852), (4, 520187889), (6, 346791926), (12, 173395963), (13, 160057812), (26, 80028906), (39, 53352604), (52, 40014453), (78, 26676302), (156, 13338151)]