629476742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2252

約数の個数: 32

約数和(自身を含む): 1015103232

約数和(自身を除く): 385626490

約数列:

[1, 2, 23, 43, 46, 86, 157, 314, 989, 1978, 2027, 3611, 4054, 6751, 7222, 13502, 46621, 87161, 93242, 155273, 174322, 310546, 318239, 636478, 2004703, 4009406, 7319497, 13684277, 14638994, 27368554, 314738371, 629476742]

約数ペア:

[(1, 629476742), (2, 314738371), (23, 27368554), (43, 14638994), (46, 13684277), (86, 7319497), (157, 4009406), (314, 2004703), (989, 636478), (1978, 318239), (2027, 310546), (3611, 174322), (4054, 155273), (6751, 93242), (7222, 87161), (13502, 46621)]