2022276412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53201}}^1$

素因数の和:53278

約数の個数: 48

約数和(自身を含む): 4129326432

約数和(自身を除く): 2107050020

約数列:

[1, 2, 4, 13, 17, 26, 34, 43, 52, 68, 86, 172, 221, 442, 559, 731, 884, 1118, 1462, 2236, 2924, 9503, 19006, 38012, 53201, 106402, 212804, 691613, 904417, 1383226, 1808834, 2287643, 2766452, 3617668, 4575286, 9150572, 11757421, 23514842, 29739359, 38889931, 47029684, 59478718, 77779862, 118957436, 155559724, 505569103, 1011138206, 2022276412]

約数ペア:

[(1, 2022276412), (2, 1011138206), (4, 505569103), (13, 155559724), (17, 118957436), (26, 77779862), (34, 59478718), (43, 47029684), (52, 38889931), (68, 29739359), (86, 23514842), (172, 11757421), (221, 9150572), (442, 4575286), (559, 3617668), (731, 2766452), (884, 2287643), (1118, 1808834), (1462, 1383226), (2236, 904417), (2924, 691613), (9503, 212804), (19006, 106402), (38012, 53201)]