30895638

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1231}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 63866880

約数和(自身を除く): 32971242

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 1231, 2462, 3693, 4183, 7386, 8366, 12549, 25098, 57857, 109559, 115714, 173571, 219118, 328677, 347142, 657354, 5149273, 10298546, 15447819, 30895638]

約数ペア:

[(1, 30895638), (2, 15447819), (3, 10298546), (6, 5149273), (47, 657354), (89, 347142), (94, 328677), (141, 219118), (178, 173571), (267, 115714), (282, 109559), (534, 57857), (1231, 25098), (2462, 12549), (3693, 8366), (4183, 7386)]