2007841245

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{8377}}^1$

素因数の和:8462

約数の個数: 48

約数和(自身を含む): 3502674240

約数和(自身を除く): 1494832995

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 841, 1653, 2523, 2755, 4205, 8265, 8377, 12615, 15979, 25131, 41885, 47937, 79895, 125655, 159163, 239685, 242933, 477489, 728799, 795815, 1214665, 2387445, 3643995, 4615727, 7045057, 13847181, 21135171, 23078635, 35225285, 69235905, 105675855, 133856083, 401568249, 669280415, 2007841245]

約数ペア:

[(1, 2007841245), (3, 669280415), (5, 401568249), (15, 133856083), (19, 105675855), (29, 69235905), (57, 35225285), (87, 23078635), (95, 21135171), (145, 13847181), (285, 7045057), (435, 4615727), (551, 3643995), (841, 2387445), (1653, 1214665), (2523, 795815), (2755, 728799), (4205, 477489), (8265, 242933), (8377, 239685), (12615, 159163), (15979, 125655), (25131, 79895), (41885, 47937)]