2783255292

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{16453}}^1$

素因数の和:16627

約数の個数: 72

約数和(自身を含む): 7282935296

約数和(自身を除く): 4499680004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 127, 148, 222, 254, 333, 381, 444, 508, 666, 762, 1143, 1332, 1524, 2286, 4572, 4699, 9398, 14097, 16453, 18796, 28194, 32906, 42291, 49359, 56388, 65812, 84582, 98718, 148077, 169164, 197436, 296154, 592308, 608761, 1217522, 1826283, 2089531, 2435044, 3652566, 4179062, 5478849, 6268593, 7305132, 8358124, 10957698, 12537186, 18805779, 21915396, 25074372, 37611558, 75223116, 77312647, 154625294, 231937941, 309250588, 463875882, 695813823, 927751764, 1391627646, 2783255292]

約数ペア:

[(1, 2783255292), (2, 1391627646), (3, 927751764), (4, 695813823), (6, 463875882), (9, 309250588), (12, 231937941), (18, 154625294), (36, 77312647), (37, 75223116), (74, 37611558), (111, 25074372), (127, 21915396), (148, 18805779), (222, 12537186), (254, 10957698), (333, 8358124), (381, 7305132), (444, 6268593), (508, 5478849), (666, 4179062), (762, 3652566), (1143, 2435044), (1332, 2089531), (1524, 1826283), (2286, 1217522), (4572, 608761), (4699, 592308), (9398, 296154), (14097, 197436), (16453, 169164), (18796, 148077), (28194, 98718), (32906, 84582), (42291, 65812), (49359, 56388)]