2216526

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 4831008

約数和(自身を除く): 2614482

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 181, 314, 362, 471, 543, 942, 1086, 2041, 2353, 4082, 4706, 6123, 7059, 12246, 14118, 28417, 56834, 85251, 170502, 369421, 738842, 1108263, 2216526]

約数ペア:

[(1, 2216526), (2, 1108263), (3, 738842), (6, 369421), (13, 170502), (26, 85251), (39, 56834), (78, 28417), (157, 14118), (181, 12246), (314, 7059), (362, 6123), (471, 4706), (543, 4082), (942, 2353), (1086, 2041)]