2243373154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{971}}^1\times {\mathrm{9547}}^1$

素因数の和:10542

約数の個数: 24

約数和(自身を含む): 3702981744

約数和(自身を除く): 1459608590

約数列:

[1, 2, 11, 22, 121, 242, 971, 1942, 9547, 10681, 19094, 21362, 105017, 117491, 210034, 234982, 1155187, 2310374, 9270137, 18540274, 101971507, 203943014, 1121686577, 2243373154]

約数ペア:

[(1, 2243373154), (2, 1121686577), (11, 203943014), (22, 101971507), (121, 18540274), (242, 9270137), (971, 2310374), (1942, 1155187), (9547, 234982), (10681, 210034), (19094, 117491), (21362, 105017)]