2020695586

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{56359}}^1$

素因数の和:56578

約数の個数: 32

約数和(自身を含む): 3749518080

約数和(自身を除く): 1728822494

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 197, 394, 1379, 2561, 2758, 5122, 17927, 35854, 56359, 112718, 394513, 732667, 789026, 1465334, 5128669, 10257338, 11102723, 22205446, 77719061, 144335399, 155438122, 288670798, 1010347793, 2020695586]

約数ペア:

[(1, 2020695586), (2, 1010347793), (7, 288670798), (13, 155438122), (14, 144335399), (26, 77719061), (91, 22205446), (182, 11102723), (197, 10257338), (394, 5128669), (1379, 1465334), (2561, 789026), (2758, 732667), (5122, 394513), (17927, 112718), (35854, 56359)]