30607278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{4409}}^1$

素因数の和:4516

約数の個数: 32

約数和(自身を含む): 66679200

約数和(自身を除く): 36071922

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 4409, 6942, 8818, 13227, 26454, 57317, 114634, 171951, 343902, 392401, 784802, 1177203, 2354406, 5101213, 10202426, 15303639, 30607278]

約数ペア:

[(1, 30607278), (2, 15303639), (3, 10202426), (6, 5101213), (13, 2354406), (26, 1177203), (39, 784802), (78, 392401), (89, 343902), (178, 171951), (267, 114634), (534, 57317), (1157, 26454), (2314, 13227), (3471, 8818), (4409, 6942)]