2016544005

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12479}}^1$

素因数の和:12525

約数の個数: 96

約数和(自身を含む): 4361011200

約数和(自身を除く): 2344467195

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 27, 35, 45, 57, 63, 81, 95, 105, 133, 135, 171, 189, 243, 285, 315, 399, 405, 513, 567, 665, 855, 945, 1197, 1215, 1539, 1701, 1995, 2565, 2835, 3591, 4617, 5985, 7695, 8505, 10773, 12479, 17955, 23085, 32319, 37437, 53865, 62395, 87353, 112311, 161595, 187185, 237101, 262059, 336933, 436765, 561555, 711303, 786177, 1010799, 1185505, 1310295, 1659707, 1684665, 2133909, 2358531, 3032397, 3556515, 3930885, 4979121, 5053995, 6401727, 7075593, 8298535, 10669545, 11792655, 14937363, 15161985, 19205181, 21226779, 24895605, 32008635, 35377965, 44812089, 57615543, 74686815, 96025905, 106133895, 134436267, 224060445, 288077715, 403308801, 672181335, 2016544005]

約数ペア:

[(1, 2016544005), (3, 672181335), (5, 403308801), (7, 288077715), (9, 224060445), (15, 134436267), (19, 106133895), (21, 96025905), (27, 74686815), (35, 57615543), (45, 44812089), (57, 35377965), (63, 32008635), (81, 24895605), (95, 21226779), (105, 19205181), (133, 15161985), (135, 14937363), (171, 11792655), (189, 10669545), (243, 8298535), (285, 7075593), (315, 6401727), (399, 5053995), (405, 4979121), (513, 3930885), (567, 3556515), (665, 3032397), (855, 2358531), (945, 2133909), (1197, 1684665), (1215, 1659707), (1539, 1310295), (1701, 1185505), (1995, 1010799), (2565, 786177), (2835, 711303), (3591, 561555), (4617, 436765), (5985, 336933), (7695, 262059), (8505, 237101), (10773, 187185), (12479, 161595), (17955, 112311), (23085, 87353), (32319, 62395), (37437, 53865)]