2282914620

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{1811837}}^1$

素因数の和:1811859

約数の個数: 72

約数和(自身を含む): 7914108384

約数和(自身を除く): 5631193764

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 1811837, 3623674, 5435511, 7247348, 9059185, 10871022, 12682859, 16306533, 18118370, 21742044, 25365718, 27177555, 32613066, 36236740, 38048577, 50731436, 54355110, 63414295, 65226132, 76097154, 81532665, 108710220, 114145731, 126828590, 152194308, 163065330, 190242885, 228291462, 253657180, 326130660, 380485770, 456582924, 570728655, 760971540, 1141457310, 2282914620]

約数ペア:

[(1, 2282914620), (2, 1141457310), (3, 760971540), (4, 570728655), (5, 456582924), (6, 380485770), (7, 326130660), (9, 253657180), (10, 228291462), (12, 190242885), (14, 163065330), (15, 152194308), (18, 126828590), (20, 114145731), (21, 108710220), (28, 81532665), (30, 76097154), (35, 65226132), (36, 63414295), (42, 54355110), (45, 50731436), (60, 38048577), (63, 36236740), (70, 32613066), (84, 27177555), (90, 25365718), (105, 21742044), (126, 18118370), (140, 16306533), (180, 12682859), (210, 10871022), (252, 9059185), (315, 7247348), (420, 5435511), (630, 3623674), (1260, 1811837)]