2017355928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{86389}}^1$

素因数の和:86544

約数の個数: 64

約数和(自身を含む): 5805408000

約数和(自身を除く): 3788052072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 7784, 11676, 23352, 86389, 172778, 259167, 345556, 518334, 604723, 691112, 1036668, 1209446, 1814169, 2073336, 2418892, 3628338, 4837784, 7256676, 12008071, 14513352, 24016142, 36024213, 48032284, 72048426, 84056497, 96064568, 144096852, 168112994, 252169491, 288193704, 336225988, 504338982, 672451976, 1008677964, 2017355928]

約数ペア:

[(1, 2017355928), (2, 1008677964), (3, 672451976), (4, 504338982), (6, 336225988), (7, 288193704), (8, 252169491), (12, 168112994), (14, 144096852), (21, 96064568), (24, 84056497), (28, 72048426), (42, 48032284), (56, 36024213), (84, 24016142), (139, 14513352), (168, 12008071), (278, 7256676), (417, 4837784), (556, 3628338), (834, 2418892), (973, 2073336), (1112, 1814169), (1668, 1209446), (1946, 1036668), (2919, 691112), (3336, 604723), (3892, 518334), (5838, 345556), (7784, 259167), (11676, 172778), (23352, 86389)]