1330500514

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1\times {\mathrm{2039}}^1$

素因数の和:2542

約数の個数: 32

約数和(自身を含む): 2306211840

約数和(自身を除く): 975711326

約数列:

[1, 2, 7, 14, 127, 254, 367, 734, 889, 1778, 2039, 2569, 4078, 5138, 14273, 28546, 46609, 93218, 258953, 326263, 517906, 652526, 748313, 1496626, 1812671, 3625342, 5238191, 10476382, 95035751, 190071502, 665250257, 1330500514]

約数ペア:

[(1, 1330500514), (2, 665250257), (7, 190071502), (14, 95035751), (127, 10476382), (254, 5238191), (367, 3625342), (734, 1812671), (889, 1496626), (1778, 748313), (2039, 652526), (2569, 517906), (4078, 326263), (5138, 258953), (14273, 93218), (28546, 46609)]