3645530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2741}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 7896960

約数和(自身を除く): 4251430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 2741, 5482, 13705, 19187, 27410, 38374, 52079, 95935, 104158, 191870, 260395, 364553, 520790, 729106, 1822765, 3645530]

約数ペア:

[(1, 3645530), (2, 1822765), (5, 729106), (7, 520790), (10, 364553), (14, 260395), (19, 191870), (35, 104158), (38, 95935), (70, 52079), (95, 38374), (133, 27410), (190, 19187), (266, 13705), (665, 5482), (1330, 2741)]