2642019982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{59029}}^1$

素因数の和:59200

約数の個数: 32

約数和(自身を含む): 4760179200

約数和(自身を除く): 2118159218

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 973, 1946, 3197, 6394, 22379, 44758, 59029, 118058, 413203, 826406, 1357667, 2715334, 8205031, 9503669, 16410062, 19007338, 57435217, 114870434, 188715713, 377431426, 1321009991, 2642019982]

約数ペア:

[(1, 2642019982), (2, 1321009991), (7, 377431426), (14, 188715713), (23, 114870434), (46, 57435217), (139, 19007338), (161, 16410062), (278, 9503669), (322, 8205031), (973, 2715334), (1946, 1357667), (3197, 826406), (6394, 413203), (22379, 118058), (44758, 59029)]