2506484484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{523493}}^1$

素因数の和:523529

約数の個数: 72

約数和(自身を含む): 7622072640

約数和(自身を除く): 5115588156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 523493, 1046986, 1570479, 2093972, 3140958, 3664451, 4711437, 6281916, 7328902, 9422874, 9946367, 10993353, 14657804, 18845748, 19892734, 21986706, 29839101, 32980059, 39785468, 43973412, 59678202, 65960118, 69624569, 89517303, 119356404, 131920236, 139249138, 179034606, 208873707, 278498276, 358069212, 417747414, 626621121, 835494828, 1253242242, 2506484484]

約数ペア:

[(1, 2506484484), (2, 1253242242), (3, 835494828), (4, 626621121), (6, 417747414), (7, 358069212), (9, 278498276), (12, 208873707), (14, 179034606), (18, 139249138), (19, 131920236), (21, 119356404), (28, 89517303), (36, 69624569), (38, 65960118), (42, 59678202), (57, 43973412), (63, 39785468), (76, 32980059), (84, 29839101), (114, 21986706), (126, 19892734), (133, 18845748), (171, 14657804), (228, 10993353), (252, 9946367), (266, 9422874), (342, 7328902), (399, 6281916), (532, 4711437), (684, 3664451), (798, 3140958), (1197, 2093972), (1596, 1570479), (2394, 1046986), (4788, 523493)]