453442052

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2749}}^1$

素因数の和:2940

約数の個数: 48

約数和(自身を含む): 935088000

約数和(自身を除く): 481645948

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 137, 172, 274, 301, 548, 602, 959, 1204, 1918, 2749, 3836, 5498, 5891, 10996, 11782, 19243, 23564, 38486, 41237, 76972, 82474, 118207, 164948, 236414, 376613, 472828, 753226, 827449, 1506452, 1654898, 2636291, 3309796, 5272582, 10545164, 16194359, 32388718, 64777436, 113360513, 226721026, 453442052]

約数ペア:

[(1, 453442052), (2, 226721026), (4, 113360513), (7, 64777436), (14, 32388718), (28, 16194359), (43, 10545164), (86, 5272582), (137, 3309796), (172, 2636291), (274, 1654898), (301, 1506452), (548, 827449), (602, 753226), (959, 472828), (1204, 376613), (1918, 236414), (2749, 164948), (3836, 118207), (5498, 82474), (5891, 76972), (10996, 41237), (11782, 38486), (19243, 23564)]