2041978944

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{4027}}^1$

素因数の和:4200

約数の個数: 112

約数和(自身を含む): 5729427200

約数和(自身を除く): 3687448256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 139, 152, 192, 228, 278, 304, 417, 456, 556, 608, 834, 912, 1112, 1216, 1668, 1824, 2224, 2641, 3336, 3648, 4027, 4448, 5282, 6672, 7923, 8054, 8896, 10564, 12081, 13344, 15846, 16108, 21128, 24162, 26688, 31692, 32216, 42256, 48324, 63384, 64432, 76513, 84512, 96648, 126768, 128864, 153026, 169024, 193296, 229539, 253536, 257728, 306052, 386592, 459078, 507072, 559753, 612104, 773184, 918156, 1119506, 1224208, 1679259, 1836312, 2239012, 2448416, 3358518, 3672624, 4478024, 4896832, 6717036, 7345248, 8956048, 10635307, 13434072, 14690496, 17912096, 21270614, 26868144, 31905921, 35824192, 42541228, 53736288, 63811842, 85082456, 107472576, 127623684, 170164912, 255247368, 340329824, 510494736, 680659648, 1020989472, 2041978944]

約数ペア:

[(1, 2041978944), (2, 1020989472), (3, 680659648), (4, 510494736), (6, 340329824), (8, 255247368), (12, 170164912), (16, 127623684), (19, 107472576), (24, 85082456), (32, 63811842), (38, 53736288), (48, 42541228), (57, 35824192), (64, 31905921), (76, 26868144), (96, 21270614), (114, 17912096), (139, 14690496), (152, 13434072), (192, 10635307), (228, 8956048), (278, 7345248), (304, 6717036), (417, 4896832), (456, 4478024), (556, 3672624), (608, 3358518), (834, 2448416), (912, 2239012), (1112, 1836312), (1216, 1679259), (1668, 1224208), (1824, 1119506), (2224, 918156), (2641, 773184), (3336, 612104), (3648, 559753), (4027, 507072), (4448, 459078), (5282, 386592), (6672, 306052), (7923, 257728), (8054, 253536), (8896, 229539), (10564, 193296), (12081, 169024), (13344, 153026), (15846, 128864), (16108, 126768), (21128, 96648), (24162, 84512), (26688, 76513), (31692, 64432), (32216, 63384), (42256, 48324)]