20003668356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{195677}}^1$

素因数の和:196908

約数の個数: 48

約数和(自身を含む): 53387220096

約数和(自身を除く): 33383551740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3651, 4868, 7302, 8519, 14604, 17038, 25557, 34076, 51114, 102228, 195677, 391354, 587031, 782708, 1174062, 1369739, 2348124, 2739478, 4109217, 5478956, 8218434, 16436868, 238138909, 476277818, 714416727, 952555636, 1428833454, 1666972363, 2857666908, 3333944726, 5000917089, 6667889452, 10001834178, 20003668356]

約数ペア:

[(1, 20003668356), (2, 10001834178), (3, 6667889452), (4, 5000917089), (6, 3333944726), (7, 2857666908), (12, 1666972363), (14, 1428833454), (21, 952555636), (28, 714416727), (42, 476277818), (84, 238138909), (1217, 16436868), (2434, 8218434), (3651, 5478956), (4868, 4109217), (7302, 2739478), (8519, 2348124), (14604, 1369739), (17038, 1174062), (25557, 782708), (34076, 587031), (51114, 391354), (102228, 195677)]