1854486068740

素因数分解:

$2^2\times 5^1\times {\mathrm{337}}^1\times {\mathrm{7001}}^1\times {\mathrm{39301}}^1$

素因数の和:46648

約数の個数: 48

約数和(自身を含む): 3906634206384

約数和(自身を除く): 2052148137644

約数列:

[1, 2, 4, 5, 10, 20, 337, 674, 1348, 1685, 3370, 6740, 7001, 14002, 28004, 35005, 39301, 70010, 78602, 140020, 157204, 196505, 393010, 786020, 2359337, 4718674, 9437348, 11796685, 13244437, 23593370, 26488874, 47186740, 52977748, 66222185, 132444370, 264888740, 275146301, 550292602, 1100585204, 1375731505, 2751463010, 5502926020, 92724303437, 185448606874, 370897213748, 463621517185, 927243034370, 1854486068740]

約数ペア:

[(1, 1854486068740), (2, 927243034370), (4, 463621517185), (5, 370897213748), (10, 185448606874), (20, 92724303437), (337, 5502926020), (674, 2751463010), (1348, 1375731505), (1685, 1100585204), (3370, 550292602), (6740, 275146301), (7001, 264888740), (14002, 132444370), (28004, 66222185), (35005, 52977748), (39301, 47186740), (70010, 26488874), (78602, 23593370), (140020, 13244437), (157204, 11796685), (196505, 9437348), (393010, 4718674), (786020, 2359337)]