30611802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{10607}}^1$

素因数の和:10662

約数の個数: 32

約数和(自身を含む): 67721472

約数和(自身を除く): 37109670

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 10607, 21214, 31821, 63642, 137891, 275782, 392459, 413673, 784918, 827346, 1177377, 2354754, 5101967, 10203934, 15305901, 30611802]

約数ペア:

[(1, 30611802), (2, 15305901), (3, 10203934), (6, 5101967), (13, 2354754), (26, 1177377), (37, 827346), (39, 784918), (74, 413673), (78, 392459), (111, 275782), (222, 137891), (481, 63642), (962, 31821), (1443, 21214), (2886, 10607)]