2016505300

素因数分解:

$2^2\times 5^2\times {\mathrm{173}}^1\times {\mathrm{229}}^1\times {\mathrm{509}}^1$

素因数の和:925

約数の個数: 72

約数和(自身を含む): 4429013400

約数和(自身を除く): 2412508100

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 173, 229, 346, 458, 509, 692, 865, 916, 1018, 1145, 1730, 2036, 2290, 2545, 3460, 4325, 4580, 5090, 5725, 8650, 10180, 11450, 12725, 17300, 22900, 25450, 39617, 50900, 79234, 88057, 116561, 158468, 176114, 198085, 233122, 352228, 396170, 440285, 466244, 582805, 792340, 880570, 990425, 1165610, 1761140, 1980850, 2201425, 2331220, 2914025, 3961700, 4402850, 5828050, 8805700, 11656100, 20165053, 40330106, 80660212, 100825265, 201650530, 403301060, 504126325, 1008252650, 2016505300]

約数ペア:

[(1, 2016505300), (2, 1008252650), (4, 504126325), (5, 403301060), (10, 201650530), (20, 100825265), (25, 80660212), (50, 40330106), (100, 20165053), (173, 11656100), (229, 8805700), (346, 5828050), (458, 4402850), (509, 3961700), (692, 2914025), (865, 2331220), (916, 2201425), (1018, 1980850), (1145, 1761140), (1730, 1165610), (2036, 990425), (2290, 880570), (2545, 792340), (3460, 582805), (4325, 466244), (4580, 440285), (5090, 396170), (5725, 352228), (8650, 233122), (10180, 198085), (11450, 176114), (12725, 158468), (17300, 116561), (22900, 88057), (25450, 79234), (39617, 50900)]