430702274

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{569}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 680730480

約数和(自身を除く): 250028206

約数列:

[1, 2, 37, 53, 74, 106, 193, 386, 569, 1138, 1961, 3922, 7141, 10229, 14282, 20458, 21053, 30157, 42106, 60314, 109817, 219634, 378473, 756946, 1115809, 2231618, 4063229, 5820301, 8126458, 11640602, 215351137, 430702274]

約数ペア:

[(1, 430702274), (2, 215351137), (37, 11640602), (53, 8126458), (74, 5820301), (106, 4063229), (193, 2231618), (386, 1115809), (569, 756946), (1138, 378473), (1961, 219634), (3922, 109817), (7141, 60314), (10229, 42106), (14282, 30157), (20458, 21053)]