1900366188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233231}}^1$

素因数の和:233342

約数の個数: 48

約数和(自身を含む): 5119908864

約数和(自身を除く): 3219542676

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, 233231, 466462, 699693, 932924, 1399386, 1632617, 2798772, 3265234, 4897851, 6530468, 9795702, 19591404, 22623407, 45246814, 67870221, 90493628, 135740442, 158363849, 271480884, 316727698, 475091547, 633455396, 950183094, 1900366188]

約数ペア:

[(1, 1900366188), (2, 950183094), (3, 633455396), (4, 475091547), (6, 316727698), (7, 271480884), (12, 158363849), (14, 135740442), (21, 90493628), (28, 67870221), (42, 45246814), (84, 22623407), (97, 19591404), (194, 9795702), (291, 6530468), (388, 4897851), (582, 3265234), (679, 2798772), (1164, 1632617), (1358, 1399386), (2037, 932924), (2716, 699693), (4074, 466462), (8148, 233231)]