2183622155

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{1399}}^1$

素因数の和:1524

約数の個数: 64

約数和(自身を含む): 3217536000

約数和(自身を除く): 1033913845

約数列:

[1, 5, 11, 13, 37, 55, 59, 65, 143, 185, 295, 407, 481, 649, 715, 767, 1399, 2035, 2183, 2405, 3245, 3835, 5291, 6995, 8437, 10915, 15389, 18187, 24013, 26455, 28379, 42185, 51763, 76945, 82541, 90935, 120065, 141895, 200057, 258815, 312169, 412705, 569393, 672919, 907951, 1000285, 1073033, 1560845, 2846965, 3054017, 3364595, 4539755, 5365165, 7402109, 11803363, 15270085, 33594187, 37010545, 39702221, 59016815, 167970935, 198511105, 436724431, 2183622155]

約数ペア:

[(1, 2183622155), (5, 436724431), (11, 198511105), (13, 167970935), (37, 59016815), (55, 39702221), (59, 37010545), (65, 33594187), (143, 15270085), (185, 11803363), (295, 7402109), (407, 5365165), (481, 4539755), (649, 3364595), (715, 3054017), (767, 2846965), (1399, 1560845), (2035, 1073033), (2183, 1000285), (2405, 907951), (3245, 672919), (3835, 569393), (5291, 412705), (6995, 312169), (8437, 258815), (10915, 200057), (15389, 141895), (18187, 120065), (24013, 90935), (26455, 82541), (28379, 76945), (42185, 51763)]