2650008228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{852641}}^1$

素因数の和:852692

約数の個数: 48

約数和(自身を含む): 7257688704

約数和(自身を除く): 4607680476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 852641, 1705282, 2557923, 3410564, 5115846, 5968487, 10231692, 11936974, 17905461, 23873948, 31547717, 35810922, 63095434, 71621844, 94643151, 126190868, 189286302, 220834019, 378572604, 441668038, 662502057, 883336076, 1325004114, 2650008228]

約数ペア:

[(1, 2650008228), (2, 1325004114), (3, 883336076), (4, 662502057), (6, 441668038), (7, 378572604), (12, 220834019), (14, 189286302), (21, 126190868), (28, 94643151), (37, 71621844), (42, 63095434), (74, 35810922), (84, 31547717), (111, 23873948), (148, 17905461), (222, 11936974), (259, 10231692), (444, 5968487), (518, 5115846), (777, 3410564), (1036, 2557923), (1554, 1705282), (3108, 852641)]