680262018

素因数分解:

$2^1\times 3^1\times {\mathrm{9323}}^1\times {\mathrm{12161}}^1$

素因数の和:21489

約数の個数: 16

約数和(自身を含む): 1360781856

約数和(自身を除く): 680519838

約数列:

[1, 2, 3, 6, 9323, 12161, 18646, 24322, 27969, 36483, 55938, 72966, 113377003, 226754006, 340131009, 680262018]

約数ペア:

[(1, 680262018), (2, 340131009), (3, 226754006), (6, 113377003), (9323, 72966), (12161, 55938), (18646, 36483), (24322, 27969)]