2275681642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1163}}^1$

素因数の和:1447

約数の個数: 64

約数和(自身を含む): 4118325120

約数和(自身を除く): 1842643478

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 233, 247, 323, 442, 466, 494, 646, 1163, 2326, 3029, 3961, 4199, 4427, 6058, 7922, 8398, 8854, 15119, 19771, 22097, 30238, 39542, 44194, 51493, 57551, 75259, 102986, 115102, 150518, 257023, 270979, 287261, 375649, 514046, 541958, 574522, 751298, 978367, 1956734, 3522727, 4606643, 4883437, 5148601, 7045454, 9213286, 9766874, 10297202, 59886359, 66931813, 87526217, 119772718, 133863626, 175052434, 1137840821, 2275681642]

約数ペア:

[(1, 2275681642), (2, 1137840821), (13, 175052434), (17, 133863626), (19, 119772718), (26, 87526217), (34, 66931813), (38, 59886359), (221, 10297202), (233, 9766874), (247, 9213286), (323, 7045454), (442, 5148601), (466, 4883437), (494, 4606643), (646, 3522727), (1163, 1956734), (2326, 978367), (3029, 751298), (3961, 574522), (4199, 541958), (4427, 514046), (6058, 375649), (7922, 287261), (8398, 270979), (8854, 257023), (15119, 150518), (19771, 115102), (22097, 102986), (30238, 75259), (39542, 57551), (44194, 51493)]