2016356885985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1\times {\mathrm{5591}}^1$

素因数の和:6247

約数の個数: 128

約数和(自身を含む): 3653687181312

約数和(自身を除く): 1637330295327

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 191, 195, 299, 345, 421, 573, 897, 955, 1263, 1495, 2105, 2483, 2865, 4393, 4485, 5473, 5591, 6315, 7449, 9683, 12415, 13179, 16419, 16773, 21965, 27365, 27955, 29049, 37245, 48415, 57109, 65895, 72683, 80411, 82095, 83865, 125879, 128593, 145245, 171327, 218049, 241233, 285545, 363415, 377637, 385779, 402055, 629395, 642965, 856635, 1045343, 1067881, 1090245, 1206165, 1671709, 1849453, 1888185, 1928895, 2353811, 3136029, 3203643, 5015127, 5226715, 5339405, 5548359, 7061433, 8358545, 9247265, 11769055, 13882453, 15680145, 16018215, 24042889, 24561263, 25075635, 27741795, 30599543, 35307165, 41647359, 54137653, 69412265, 72128667, 73683789, 91798629, 120214445, 122806315, 152997715, 162412959, 208236795, 270688265, 319296419, 360643335, 368418945, 449577901, 458993145, 703789489, 812064795, 957889257, 1348733703, 1596482095, 2111368467, 2247889505, 3518947445, 4789446285, 5844512713, 6743668515, 10340291723, 10556842335, 17533538139, 29222563565, 31020875169, 51701458615, 87667690695, 134423792399, 155104375845, 403271377197, 672118961995, 2016356885985]

約数ペア:

[(1, 2016356885985), (3, 672118961995), (5, 403271377197), (13, 155104375845), (15, 134423792399), (23, 87667690695), (39, 51701458615), (65, 31020875169), (69, 29222563565), (115, 17533538139), (191, 10556842335), (195, 10340291723), (299, 6743668515), (345, 5844512713), (421, 4789446285), (573, 3518947445), (897, 2247889505), (955, 2111368467), (1263, 1596482095), (1495, 1348733703), (2105, 957889257), (2483, 812064795), (2865, 703789489), (4393, 458993145), (4485, 449577901), (5473, 368418945), (5591, 360643335), (6315, 319296419), (7449, 270688265), (9683, 208236795), (12415, 162412959), (13179, 152997715), (16419, 122806315), (16773, 120214445), (21965, 91798629), (27365, 73683789), (27955, 72128667), (29049, 69412265), (37245, 54137653), (48415, 41647359), (57109, 35307165), (65895, 30599543), (72683, 27741795), (80411, 25075635), (82095, 24561263), (83865, 24042889), (125879, 16018215), (128593, 15680145), (145245, 13882453), (171327, 11769055), (218049, 9247265), (241233, 8358545), (285545, 7061433), (363415, 5548359), (377637, 5339405), (385779, 5226715), (402055, 5015127), (629395, 3203643), (642965, 3136029), (856635, 2353811), (1045343, 1928895), (1067881, 1888185), (1090245, 1849453), (1206165, 1671709)]