2022172278

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{7069}}^1$

素因数の和:7234

約数の個数: 64

約数和(自身を含む): 4751040000

約数和(自身を除く): 2728867722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 139, 147, 278, 294, 343, 417, 686, 834, 973, 1029, 1946, 2058, 2919, 5838, 6811, 7069, 13622, 14138, 20433, 21207, 40866, 42414, 47677, 49483, 95354, 98966, 143031, 148449, 286062, 296898, 346381, 692762, 982591, 1039143, 1965182, 2078286, 2424667, 2947773, 4849334, 5895546, 6878137, 7274001, 13756274, 14548002, 20634411, 41268822, 48146959, 96293918, 144440877, 288881754, 337028713, 674057426, 1011086139, 2022172278]

約数ペア:

[(1, 2022172278), (2, 1011086139), (3, 674057426), (6, 337028713), (7, 288881754), (14, 144440877), (21, 96293918), (42, 48146959), (49, 41268822), (98, 20634411), (139, 14548002), (147, 13756274), (278, 7274001), (294, 6878137), (343, 5895546), (417, 4849334), (686, 2947773), (834, 2424667), (973, 2078286), (1029, 1965182), (1946, 1039143), (2058, 982591), (2919, 692762), (5838, 346381), (6811, 296898), (7069, 286062), (13622, 148449), (14138, 143031), (20433, 98966), (21207, 95354), (40866, 49483), (42414, 47677)]