2022741378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{219911}}^1$

素因数の和:219999

約数の個数: 48

約数和(自身を含む): 5077328256

約数和(自身を除く): 3054586878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 73, 126, 146, 219, 438, 511, 657, 1022, 1314, 1533, 3066, 4599, 9198, 219911, 439822, 659733, 1319466, 1539377, 1979199, 3078754, 3958398, 4618131, 9236262, 13854393, 16053503, 27708786, 32107006, 48160509, 96321018, 112374521, 144481527, 224749042, 288963054, 337123563, 674247126, 1011370689, 2022741378]

約数ペア:

[(1, 2022741378), (2, 1011370689), (3, 674247126), (6, 337123563), (7, 288963054), (9, 224749042), (14, 144481527), (18, 112374521), (21, 96321018), (42, 48160509), (63, 32107006), (73, 27708786), (126, 16053503), (146, 13854393), (219, 9236262), (438, 4618131), (511, 3958398), (657, 3078754), (1022, 1979199), (1314, 1539377), (1533, 1319466), (3066, 659733), (4599, 439822), (9198, 219911)]