30619862

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2027}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 57238272

約数和(自身を除く): 26618410

約数列:

[1, 2, 7, 13, 14, 26, 83, 91, 166, 182, 581, 1079, 1162, 2027, 2158, 4054, 7553, 14189, 15106, 26351, 28378, 52702, 168241, 184457, 336482, 368914, 1177687, 2187133, 2355374, 4374266, 15309931, 30619862]

約数ペア:

[(1, 30619862), (2, 15309931), (7, 4374266), (13, 2355374), (14, 2187133), (26, 1177687), (83, 368914), (91, 336482), (166, 184457), (182, 168241), (581, 52702), (1079, 28378), (1162, 26351), (2027, 15106), (2158, 14189), (4054, 7553)]