2098092705

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1\times {\mathrm{1163}}^1$

素因数の和:2245

約数の個数: 32

約数和(自身を含む): 3389865984

約数和(自身を除く): 1291773279

約数列:

[1, 3, 5, 15, 127, 381, 635, 947, 1163, 1905, 2841, 3489, 4735, 5815, 14205, 17445, 120269, 147701, 360807, 443103, 601345, 738505, 1101361, 1804035, 2215515, 3304083, 5506805, 16520415, 139872847, 419618541, 699364235, 2098092705]

約数ペア:

[(1, 2098092705), (3, 699364235), (5, 419618541), (15, 139872847), (127, 16520415), (381, 5506805), (635, 3304083), (947, 2215515), (1163, 1804035), (1905, 1101361), (2841, 738505), (3489, 601345), (4735, 443103), (5815, 360807), (14205, 147701), (17445, 120269)]