18366922330

素因数分解:

$2^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{1289}}^1\times {\mathrm{1571}}^1$

素因数の和:3774

約数の個数: 32

約数和(自身を含む): 33143670720

約数和(自身を除く): 14776748390

約数列:

[1, 2, 5, 10, 907, 1289, 1571, 1814, 2578, 3142, 4535, 6445, 7855, 9070, 12890, 15710, 1169123, 1424897, 2025019, 2338246, 2849794, 4050038, 5845615, 7124485, 10125095, 11691230, 14248970, 20250190, 1836692233, 3673384466, 9183461165, 18366922330]

約数ペア:

[(1, 18366922330), (2, 9183461165), (5, 3673384466), (10, 1836692233), (907, 20250190), (1289, 14248970), (1571, 11691230), (1814, 10125095), (2578, 7124485), (3142, 5845615), (4535, 4050038), (6445, 2849794), (7855, 2338246), (9070, 2025019), (12890, 1424897), (15710, 1169123)]