1539367612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{17783}}^1$

素因数の和:17890

約数の個数: 48

約数和(自身を含む): 3047466240

約数和(自身を除く): 1508098628

約数列:

[1, 2, 4, 17, 19, 34, 38, 67, 68, 76, 134, 268, 323, 646, 1139, 1273, 1292, 2278, 2546, 4556, 5092, 17783, 21641, 35566, 43282, 71132, 86564, 302311, 337877, 604622, 675754, 1191461, 1209244, 1351508, 2382922, 4765844, 5743909, 11487818, 20254837, 22637759, 22975636, 40509674, 45275518, 81019348, 90551036, 384841903, 769683806, 1539367612]

約数ペア:

[(1, 1539367612), (2, 769683806), (4, 384841903), (17, 90551036), (19, 81019348), (34, 45275518), (38, 40509674), (67, 22975636), (68, 22637759), (76, 20254837), (134, 11487818), (268, 5743909), (323, 4765844), (646, 2382922), (1139, 1351508), (1273, 1209244), (1292, 1191461), (2278, 675754), (2546, 604622), (4556, 337877), (5092, 302311), (17783, 86564), (21641, 71132), (35566, 43282)]