2130481626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3901981}}^1$

素因数の和:3902006

約数の個数: 32

約数和(自身を含む): 5244263808

約数和(自身を除く): 3113782182

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3901981, 7803962, 11705943, 23411886, 27313867, 50725753, 54627734, 81941601, 101451506, 152177259, 163883202, 304354518, 355080271, 710160542, 1065240813, 2130481626]

約数ペア:

[(1, 2130481626), (2, 1065240813), (3, 710160542), (6, 355080271), (7, 304354518), (13, 163883202), (14, 152177259), (21, 101451506), (26, 81941601), (39, 54627734), (42, 50725753), (78, 27313867), (91, 23411886), (182, 11705943), (273, 7803962), (546, 3901981)]