2061567765

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{5303}}^1$

素因数の和:5530

約数の個数: 48

約数和(自身を含む): 3663833472

約数和(自身を除く): 1602265707

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 163, 265, 477, 489, 795, 815, 1467, 2385, 2445, 5303, 7335, 8639, 15909, 25917, 26515, 43195, 47727, 77751, 79545, 129585, 238635, 281059, 388755, 843177, 864389, 1405295, 2529531, 2593167, 4215885, 4321945, 7779501, 12647655, 12965835, 38897505, 45812617, 137437851, 229063085, 412313553, 687189255, 2061567765]

約数ペア:

[(1, 2061567765), (3, 687189255), (5, 412313553), (9, 229063085), (15, 137437851), (45, 45812617), (53, 38897505), (159, 12965835), (163, 12647655), (265, 7779501), (477, 4321945), (489, 4215885), (795, 2593167), (815, 2529531), (1467, 1405295), (2385, 864389), (2445, 843177), (5303, 388755), (7335, 281059), (8639, 238635), (15909, 129585), (25917, 79545), (26515, 77751), (43195, 47727)]