2215806.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8537}}^1$

素因数の和:8601

約数の個数: 64

約数和(自身を含む): 236058624

約数和(自身を除く): 151798434

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 282, 329, 470, 658, 705, 987, 1410, 1645, 1974, 3290, 4935, 8537, 9870, 17074, 25611, 42685, 51222, 59759, 85370, 119518, 128055, 179277, 256110, 298795, 358554, 401239, 597590, 802478, 896385, 1203717, 1792770, 2006195, 2407434, 2808673, 4012390, 5617346, 6018585, 8426019, 12037170, 14043365, 16852038, 28086730, 42130095, 84260190]

約数ペア:

[(1, 84260190), (2, 42130095), (3, 28086730), (5, 16852038), (6, 14043365), (7, 12037170), (10, 8426019), (14, 6018585), (15, 5617346), (21, 4012390), (30, 2808673), (35, 2407434), (42, 2006195), (47, 1792770), (70, 1203717), (94, 896385), (105, 802478), (141, 597590), (210, 401239), (235, 358554), (282, 298795), (329, 256110), (470, 179277), (658, 128055), (705, 119518), (987, 85370), (1410, 59759), (1645, 51222), (1974, 42685), (3290, 25611), (4935, 17074), (8537, 9870)]