2980557436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{9901}}^1$

素因数の和:10174

約数の個数: 48

約数和(自身を含む): 5839011360

約数和(自身を除く): 2858453924

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 233, 323, 466, 646, 932, 1292, 3961, 4427, 7922, 8854, 9901, 15844, 17708, 19802, 39604, 75259, 150518, 168317, 188119, 301036, 336634, 376238, 673268, 752476, 2306933, 3198023, 4613866, 6396046, 9227732, 12792092, 39217861, 43831727, 78435722, 87663454, 156871444, 175326908, 745139359, 1490278718, 2980557436]

約数ペア:

[(1, 2980557436), (2, 1490278718), (4, 745139359), (17, 175326908), (19, 156871444), (34, 87663454), (38, 78435722), (68, 43831727), (76, 39217861), (233, 12792092), (323, 9227732), (466, 6396046), (646, 4613866), (932, 3198023), (1292, 2306933), (3961, 752476), (4427, 673268), (7922, 376238), (8854, 336634), (9901, 301036), (15844, 188119), (17708, 168317), (19802, 150518), (39604, 75259)]