2016194565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4363

約数の個数: 96

約数和(自身を含む): 4162878720

約数和(自身を除く): 2146684155

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 37, 55, 77, 105, 111, 121, 165, 185, 231, 259, 363, 385, 407, 555, 605, 777, 847, 1155, 1221, 1295, 1815, 2035, 2541, 2849, 3885, 4235, 4289, 4477, 6105, 8547, 12705, 12867, 13431, 14245, 21445, 22385, 30023, 31339, 42735, 47179, 64335, 67155, 90069, 94017, 141537, 150115, 156695, 158693, 235895, 330253, 450345, 470085, 476079, 518969, 707685, 793465, 990759, 1110851, 1556907, 1651265, 1745623, 2380395, 2594845, 3332553, 3632783, 4953795, 5236869, 5554255, 7784535, 8728115, 10898349, 12219361, 16662765, 18163915, 19201853, 26184345, 36658083, 54491745, 57605559, 61096805, 96009265, 134412971, 183290415, 288027795, 403238913, 672064855, 2016194565]

約数ペア:

[(1, 2016194565), (3, 672064855), (5, 403238913), (7, 288027795), (11, 183290415), (15, 134412971), (21, 96009265), (33, 61096805), (35, 57605559), (37, 54491745), (55, 36658083), (77, 26184345), (105, 19201853), (111, 18163915), (121, 16662765), (165, 12219361), (185, 10898349), (231, 8728115), (259, 7784535), (363, 5554255), (385, 5236869), (407, 4953795), (555, 3632783), (605, 3332553), (777, 2594845), (847, 2380395), (1155, 1745623), (1221, 1651265), (1295, 1556907), (1815, 1110851), (2035, 990759), (2541, 793465), (2849, 707685), (3885, 518969), (4235, 476079), (4289, 470085), (4477, 450345), (6105, 330253), (8547, 235895), (12705, 158693), (12867, 156695), (13431, 150115), (14245, 141537), (21445, 94017), (22385, 90069), (30023, 67155), (31339, 64335), (42735, 47179)]