11917369962

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{345011}}^1$

素因数の和:345139

約数の個数: 48

約数和(自身を含む): 27449154720

約数和(自身を除く): 15531784758

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 101, 114, 171, 202, 303, 342, 606, 909, 1818, 1919, 3838, 5757, 11514, 17271, 34542, 345011, 690022, 1035033, 2070066, 3105099, 6210198, 6555209, 13110418, 19665627, 34846111, 39331254, 58996881, 69692222, 104538333, 117993762, 209076666, 313614999, 627229998, 662076109, 1324152218, 1986228327, 3972456654, 5958684981, 11917369962]

約数ペア:

[(1, 11917369962), (2, 5958684981), (3, 3972456654), (6, 1986228327), (9, 1324152218), (18, 662076109), (19, 627229998), (38, 313614999), (57, 209076666), (101, 117993762), (114, 104538333), (171, 69692222), (202, 58996881), (303, 39331254), (342, 34846111), (606, 19665627), (909, 13110418), (1818, 6555209), (1919, 6210198), (3838, 3105099), (5757, 2070066), (11514, 1035033), (17271, 690022), (34542, 345011)]