2017789776

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{136043}}^1$

素因数の和:136160

約数の個数: 60

約数和(自身を含む): 5701876128

約数和(自身を除く): 3684086352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 136043, 272086, 408129, 544172, 816258, 1088344, 1224387, 1632516, 2176688, 2448774, 3265032, 4897548, 6530064, 9795096, 14012429, 19590192, 28024858, 42037287, 56049716, 84074574, 112099432, 126111861, 168149148, 224198864, 252223722, 336298296, 504447444, 672596592, 1008894888, 2017789776]

約数ペア:

[(1, 2017789776), (2, 1008894888), (3, 672596592), (4, 504447444), (6, 336298296), (8, 252223722), (9, 224198864), (12, 168149148), (16, 126111861), (18, 112099432), (24, 84074574), (36, 56049716), (48, 42037287), (72, 28024858), (103, 19590192), (144, 14012429), (206, 9795096), (309, 6530064), (412, 4897548), (618, 3265032), (824, 2448774), (927, 2176688), (1236, 1632516), (1648, 1224387), (1854, 1088344), (2472, 816258), (3708, 544172), (4944, 408129), (7416, 272086), (14832, 136043)]