2017787256

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{27941}}^1$

素因数の和:28029

約数の個数: 96

約数和(自身を含む): 5884585200

約数和(自身を除く): 3866797944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 59, 68, 72, 102, 118, 136, 153, 177, 204, 236, 306, 354, 408, 472, 531, 612, 708, 1003, 1062, 1224, 1416, 2006, 2124, 3009, 4012, 4248, 6018, 8024, 9027, 12036, 18054, 24072, 27941, 36108, 55882, 72216, 83823, 111764, 167646, 223528, 251469, 335292, 474997, 502938, 670584, 949994, 1005876, 1424991, 1648519, 1899988, 2011752, 2849982, 3297038, 3799976, 4274973, 4945557, 5699964, 6594076, 8549946, 9891114, 11399928, 13188152, 14836671, 17099892, 19782228, 28024823, 29673342, 34199784, 39564456, 56049646, 59346684, 84074469, 112099292, 118693368, 168148938, 224198584, 252223407, 336297876, 504446814, 672595752, 1008893628, 2017787256]

約数ペア:

[(1, 2017787256), (2, 1008893628), (3, 672595752), (4, 504446814), (6, 336297876), (8, 252223407), (9, 224198584), (12, 168148938), (17, 118693368), (18, 112099292), (24, 84074469), (34, 59346684), (36, 56049646), (51, 39564456), (59, 34199784), (68, 29673342), (72, 28024823), (102, 19782228), (118, 17099892), (136, 14836671), (153, 13188152), (177, 11399928), (204, 9891114), (236, 8549946), (306, 6594076), (354, 5699964), (408, 4945557), (472, 4274973), (531, 3799976), (612, 3297038), (708, 2849982), (1003, 2011752), (1062, 1899988), (1224, 1648519), (1416, 1424991), (2006, 1005876), (2124, 949994), (3009, 670584), (4012, 502938), (4248, 474997), (6018, 335292), (8024, 251469), (9027, 223528), (12036, 167646), (18054, 111764), (24072, 83823), (27941, 72216), (36108, 55882)]