1705123812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{209269}}^1$

素因数の和:209380

約数の個数: 48

約数和(自身を含む): 4593895040

約数和(自身を除く): 2888771228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 209269, 418538, 627807, 837076, 1255614, 1464883, 2511228, 2929766, 4394649, 5859532, 8789298, 17578596, 20299093, 40598186, 60897279, 81196372, 121794558, 142093651, 243589116, 284187302, 426280953, 568374604, 852561906, 1705123812]

約数ペア:

[(1, 1705123812), (2, 852561906), (3, 568374604), (4, 426280953), (6, 284187302), (7, 243589116), (12, 142093651), (14, 121794558), (21, 81196372), (28, 60897279), (42, 40598186), (84, 20299093), (97, 17578596), (194, 8789298), (291, 5859532), (388, 4394649), (582, 2929766), (679, 2511228), (1164, 1464883), (1358, 1255614), (2037, 837076), (2716, 627807), (4074, 418538), (8148, 209269)]