2022808732

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{4079}}^1$

素因数の和:4378

約数の個数: 48

約数和(自身を含む): 4112640000

約数和(自身を除く): 2089831268

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 199, 356, 398, 623, 796, 1246, 1393, 2492, 2786, 4079, 5572, 8158, 16316, 17711, 28553, 35422, 57106, 70844, 114212, 123977, 247954, 363031, 495908, 726062, 811721, 1452124, 1623442, 2541217, 3246884, 5082434, 5682047, 10164868, 11364094, 22728188, 72243169, 144486338, 288972676, 505702183, 1011404366, 2022808732]

約数ペア:

[(1, 2022808732), (2, 1011404366), (4, 505702183), (7, 288972676), (14, 144486338), (28, 72243169), (89, 22728188), (178, 11364094), (199, 10164868), (356, 5682047), (398, 5082434), (623, 3246884), (796, 2541217), (1246, 1623442), (1393, 1452124), (2492, 811721), (2786, 726062), (4079, 495908), (5572, 363031), (8158, 247954), (16316, 123977), (17711, 114212), (28553, 70844), (35422, 57106)]