2053204356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{242009}}^1$

素因数の和:242124

約数の個数: 48

約数和(自身を含む): 5529444480

約数和(自身を除く): 3476240124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 101, 202, 303, 404, 606, 707, 1212, 1414, 2121, 2828, 4242, 8484, 242009, 484018, 726027, 968036, 1452054, 1694063, 2904108, 3388126, 5082189, 6776252, 10164378, 20328756, 24442909, 48885818, 73328727, 97771636, 146657454, 171100363, 293314908, 342200726, 513301089, 684401452, 1026602178, 2053204356]

約数ペア:

[(1, 2053204356), (2, 1026602178), (3, 684401452), (4, 513301089), (6, 342200726), (7, 293314908), (12, 171100363), (14, 146657454), (21, 97771636), (28, 73328727), (42, 48885818), (84, 24442909), (101, 20328756), (202, 10164378), (303, 6776252), (404, 5082189), (606, 3388126), (707, 2904108), (1212, 1694063), (1414, 1452054), (2121, 968036), (2828, 726027), (4242, 484018), (8484, 242009)]