2631753866

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{99409}}^1$

素因数の和:99510

約数の個数: 32

約数和(自身を含む): 4733506560

約数和(自身を除く): 2101752694

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 3782, 13237, 26474, 99409, 198818, 695863, 1391726, 3081679, 6063949, 6163358, 12127898, 21571753, 42447643, 43143506, 84895286, 187982419, 375964838, 1315876933, 2631753866]

約数ペア:

[(1, 2631753866), (2, 1315876933), (7, 375964838), (14, 187982419), (31, 84895286), (61, 43143506), (62, 42447643), (122, 21571753), (217, 12127898), (427, 6163358), (434, 6063949), (854, 3081679), (1891, 1391726), (3782, 695863), (13237, 198818), (26474, 99409)]