2013364184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{4373}}^1$

素因数の和:4644

約数の個数: 64

約数和(自身を含む): 4298767200

約数和(自身を除く): 2285403016

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 233, 247, 466, 494, 932, 988, 1864, 1976, 3029, 4373, 4427, 6058, 8746, 8854, 12116, 17492, 17708, 24232, 34984, 35416, 56849, 57551, 83087, 113698, 115102, 166174, 227396, 230204, 332348, 454792, 460408, 664696, 1018909, 1080131, 2037818, 2160262, 4075636, 4320524, 8151272, 8641048, 13245817, 19359271, 26491634, 38718542, 52983268, 77437084, 105966536, 154874168, 251670523, 503341046, 1006682092, 2013364184]

約数ペア:

[(1, 2013364184), (2, 1006682092), (4, 503341046), (8, 251670523), (13, 154874168), (19, 105966536), (26, 77437084), (38, 52983268), (52, 38718542), (76, 26491634), (104, 19359271), (152, 13245817), (233, 8641048), (247, 8151272), (466, 4320524), (494, 4075636), (932, 2160262), (988, 2037818), (1864, 1080131), (1976, 1018909), (3029, 664696), (4373, 460408), (4427, 454792), (6058, 332348), (8746, 230204), (8854, 227396), (12116, 166174), (17492, 115102), (17708, 113698), (24232, 83087), (34984, 57551), (35416, 56849)]