2019924350185

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{96779}}^1$

素因数の和:97126

約数の個数: 64

約数和(自身を含む): 2897862635520

約数和(自身を除く): 877938285335

約数列:

[1, 5, 7, 35, 37, 71, 185, 227, 259, 355, 497, 1135, 1295, 1589, 2485, 2627, 7945, 8399, 13135, 16117, 18389, 41995, 58793, 80585, 91945, 96779, 112819, 293965, 483895, 564095, 596329, 677453, 2981645, 3387265, 3580823, 4174303, 6871309, 17904115, 20871515, 21968833, 25065761, 34356545, 48099163, 109844165, 125328805, 153781831, 240495815, 254238433, 768909155, 812846821, 1271192165, 1559787143, 1779669031, 4064234105, 5689927747, 7798935715, 8898345155, 10918510001, 28449638735, 54592550005, 57712124291, 288560621455, 403984870037, 2019924350185]

約数ペア:

[(1, 2019924350185), (5, 403984870037), (7, 288560621455), (35, 57712124291), (37, 54592550005), (71, 28449638735), (185, 10918510001), (227, 8898345155), (259, 7798935715), (355, 5689927747), (497, 4064234105), (1135, 1779669031), (1295, 1559787143), (1589, 1271192165), (2485, 812846821), (2627, 768909155), (7945, 254238433), (8399, 240495815), (13135, 153781831), (16117, 125328805), (18389, 109844165), (41995, 48099163), (58793, 34356545), (80585, 25065761), (91945, 21968833), (96779, 20871515), (112819, 17904115), (293965, 6871309), (483895, 4174303), (564095, 3580823), (596329, 3387265), (677453, 2981645)]