2014346864

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389773}}^1$

素因数の和:389817

約数の個数: 40

約数和(自身を含む): 4349877840

約数和(自身を除く): 2335530976

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 136, 152, 272, 304, 323, 646, 1292, 2584, 5168, 389773, 779546, 1559092, 3118184, 6236368, 6626141, 7405687, 13252282, 14811374, 26504564, 29622748, 53009128, 59245496, 106018256, 118490992, 125896679, 251793358, 503586716, 1007173432, 2014346864]

約数ペア:

[(1, 2014346864), (2, 1007173432), (4, 503586716), (8, 251793358), (16, 125896679), (17, 118490992), (19, 106018256), (34, 59245496), (38, 53009128), (68, 29622748), (76, 26504564), (136, 14811374), (152, 13252282), (272, 7405687), (304, 6626141), (323, 6236368), (646, 3118184), (1292, 1559092), (2584, 779546), (5168, 389773)]