2017142204

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1\times {\mathrm{3467}}^1$

素因数の和:5378

約数の個数: 48

約数和(自身を含む): 4404637440

約数和(自身を除く): 2387495236

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1889, 3467, 3778, 6934, 7556, 13223, 13868, 20779, 24269, 26446, 38137, 41558, 48538, 52892, 76274, 83116, 97076, 145453, 152548, 266959, 290906, 533918, 581812, 1067836, 6549163, 13098326, 26196652, 45844141, 72040793, 91688282, 144081586, 183376564, 288163172, 504285551, 1008571102, 2017142204]

約数ペア:

[(1, 2017142204), (2, 1008571102), (4, 504285551), (7, 288163172), (11, 183376564), (14, 144081586), (22, 91688282), (28, 72040793), (44, 45844141), (77, 26196652), (154, 13098326), (308, 6549163), (1889, 1067836), (3467, 581812), (3778, 533918), (6934, 290906), (7556, 266959), (13223, 152548), (13868, 145453), (20779, 97076), (24269, 83116), (26446, 76274), (38137, 52892), (41558, 48538)]