30299906

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{727}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 56259840

約数和(自身を除く): 25959934

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 229, 458, 727, 1454, 1603, 2977, 3206, 5089, 5954, 9451, 10178, 18902, 20839, 41678, 66157, 132314, 166483, 332966, 1165381, 2164279, 2330762, 4328558, 15149953, 30299906]

約数ペア:

[(1, 30299906), (2, 15149953), (7, 4328558), (13, 2330762), (14, 2164279), (26, 1165381), (91, 332966), (182, 166483), (229, 132314), (458, 66157), (727, 41678), (1454, 20839), (1603, 18902), (2977, 10178), (3206, 9451), (5089, 5954)]