1812393422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{152123}}^1$

素因数の和:152192

約数の個数: 32

約数和(自身を含む): 3329690112

約数和(自身を除く): 1517296690

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 152123, 304246, 1064861, 2129722, 3498829, 5628551, 6997658, 11257102, 24491803, 39399857, 48983606, 78799714, 129456673, 258913346, 906196711, 1812393422]

約数ペア:

[(1, 1812393422), (2, 906196711), (7, 258913346), (14, 129456673), (23, 78799714), (37, 48983606), (46, 39399857), (74, 24491803), (161, 11257102), (259, 6997658), (322, 5628551), (518, 3498829), (851, 2129722), (1702, 1064861), (5957, 304246), (11914, 152123)]