2059897866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{371957}}^1$

素因数の和:372046

約数の個数: 32

約数和(自身を含む): 4499203968

約数和(自身を除く): 2439306102

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 371957, 743914, 1115871, 2231742, 4835441, 9670882, 14506323, 26408947, 29012646, 52817894, 79226841, 158453682, 343316311, 686632622, 1029948933, 2059897866]

約数ペア:

[(1, 2059897866), (2, 1029948933), (3, 686632622), (6, 343316311), (13, 158453682), (26, 79226841), (39, 52817894), (71, 29012646), (78, 26408947), (142, 14506323), (213, 9670882), (426, 4835441), (923, 2231742), (1846, 1115871), (2769, 743914), (5538, 371957)]