1995890492574

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{27239}}^1\times {\mathrm{370067}}^1$

素因数の和:397325

約数の個数: 48

約数和(自身を含む): 4717745285760

約数和(自身を除く): 2721854793186

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 27239, 54478, 81717, 163434, 245151, 299629, 370067, 490302, 599258, 740134, 898887, 1110201, 1797774, 2220402, 2696661, 3330603, 4070737, 5393322, 6661206, 8141474, 12212211, 24424422, 36636633, 73273266, 10080255013, 20160510026, 30240765039, 60481530078, 90722295117, 110882805143, 181444590234, 221765610286, 332648415429, 665296830858, 997945246287, 1995890492574]

約数ペア:

[(1, 1995890492574), (2, 997945246287), (3, 665296830858), (6, 332648415429), (9, 221765610286), (11, 181444590234), (18, 110882805143), (22, 90722295117), (33, 60481530078), (66, 30240765039), (99, 20160510026), (198, 10080255013), (27239, 73273266), (54478, 36636633), (81717, 24424422), (163434, 12212211), (245151, 8141474), (299629, 6661206), (370067, 5393322), (490302, 4070737), (599258, 3330603), (740134, 2696661), (898887, 2220402), (1110201, 1797774)]