2051210352

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{4787}}^1$

素因数の和:4990

約数の個数: 80

約数和(自身を含む): 5414653440

約数和(自身を除く): 3363443088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 113, 158, 226, 237, 316, 339, 452, 474, 632, 678, 904, 948, 1264, 1356, 1808, 1896, 2712, 3792, 4787, 5424, 8927, 9574, 14361, 17854, 19148, 26781, 28722, 35708, 38296, 53562, 57444, 71416, 76592, 107124, 114888, 142832, 214248, 229776, 378173, 428496, 540931, 756346, 1081862, 1134519, 1512692, 1622793, 2163724, 2269038, 3025384, 3245586, 4327448, 4538076, 6050768, 6491172, 8654896, 9076152, 12982344, 18152304, 25964688, 42733549, 85467098, 128200647, 170934196, 256401294, 341868392, 512802588, 683736784, 1025605176, 2051210352]

約数ペア:

[(1, 2051210352), (2, 1025605176), (3, 683736784), (4, 512802588), (6, 341868392), (8, 256401294), (12, 170934196), (16, 128200647), (24, 85467098), (48, 42733549), (79, 25964688), (113, 18152304), (158, 12982344), (226, 9076152), (237, 8654896), (316, 6491172), (339, 6050768), (452, 4538076), (474, 4327448), (632, 3245586), (678, 3025384), (904, 2269038), (948, 2163724), (1264, 1622793), (1356, 1512692), (1808, 1134519), (1896, 1081862), (2712, 756346), (3792, 540931), (4787, 428496), (5424, 378173), (8927, 229776), (9574, 214248), (14361, 142832), (17854, 114888), (19148, 107124), (26781, 76592), (28722, 71416), (35708, 57444), (38296, 53562)]