2005559654404

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{263}}^1\times {\mathrm{2477}}^1\times {\mathrm{7193}}^1$

素因数の和:10044

約数の個数: 48

約数和(自身を含む): 3557930479488

約数和(自身を除く): 1552370825084

約数列:

[1, 2, 4, 107, 214, 263, 428, 526, 1052, 2477, 4954, 7193, 9908, 14386, 28141, 28772, 56282, 112564, 265039, 530078, 651451, 769651, 1060156, 1302902, 1539302, 1891759, 2605804, 3078604, 3783518, 7567036, 17817061, 35634122, 69705257, 71268244, 139410514, 202418213, 278821028, 404836426, 809672852, 1906425527, 3812851054, 4685887043, 7625702108, 9371774086, 18743548172, 501389913601, 1002779827202, 2005559654404]

約数ペア:

[(1, 2005559654404), (2, 1002779827202), (4, 501389913601), (107, 18743548172), (214, 9371774086), (263, 7625702108), (428, 4685887043), (526, 3812851054), (1052, 1906425527), (2477, 809672852), (4954, 404836426), (7193, 278821028), (9908, 202418213), (14386, 139410514), (28141, 71268244), (28772, 69705257), (56282, 35634122), (112564, 17817061), (265039, 7567036), (530078, 3783518), (651451, 3078604), (769651, 2605804), (1060156, 1891759), (1302902, 1539302)]