2040240622

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{16987}}^1$

素因数の和:17392

約数の個数: 32

約数和(自身を含む): 3659622912

約数和(自身を除く): 1619382290

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 373, 746, 2611, 5222, 8579, 16987, 17158, 33974, 60053, 118909, 120106, 237818, 390701, 781402, 2734907, 5469814, 6336151, 12672302, 44353057, 88706114, 145731473, 291462946, 1020120311, 2040240622]

約数ペア:

[(1, 2040240622), (2, 1020120311), (7, 291462946), (14, 145731473), (23, 88706114), (46, 44353057), (161, 12672302), (322, 6336151), (373, 5469814), (746, 2734907), (2611, 781402), (5222, 390701), (8579, 237818), (16987, 120106), (17158, 118909), (33974, 60053)]