2605890756

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{4431787}}^1$

素因数の和:4431808

約数の個数: 36

約数和(自身を含む): 7073133648

約数和(自身を除く): 4467242892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 4431787, 8863574, 13295361, 17727148, 26590722, 31022509, 53181444, 62045018, 93067527, 124090036, 186135054, 217157563, 372270108, 434315126, 651472689, 868630252, 1302945378, 2605890756]

約数ペア:

[(1, 2605890756), (2, 1302945378), (3, 868630252), (4, 651472689), (6, 434315126), (7, 372270108), (12, 217157563), (14, 186135054), (21, 124090036), (28, 93067527), (42, 62045018), (49, 53181444), (84, 31022509), (98, 26590722), (147, 17727148), (196, 13295361), (294, 8863574), (588, 4431787)]