2700804974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2309}}^1$

素因数の和:2457

約数の個数: 64

約数和(自身を含む): 4976294400

約数和(自身を除く): 2275489426

約数列:

[1, 2, 7, 14, 29, 43, 58, 67, 86, 134, 203, 301, 406, 469, 602, 938, 1247, 1943, 2309, 2494, 2881, 3886, 4618, 5762, 8729, 13601, 16163, 17458, 20167, 27202, 32326, 40334, 66961, 83549, 99287, 133922, 154703, 167098, 198574, 309406, 468727, 584843, 695009, 937454, 1082921, 1169686, 1390018, 2165842, 2879323, 4486387, 5758646, 6652229, 8972774, 13304458, 20155261, 31404709, 40310522, 46565603, 62809418, 93131206, 192914641, 385829282, 1350402487, 2700804974]

約数ペア:

[(1, 2700804974), (2, 1350402487), (7, 385829282), (14, 192914641), (29, 93131206), (43, 62809418), (58, 46565603), (67, 40310522), (86, 31404709), (134, 20155261), (203, 13304458), (301, 8972774), (406, 6652229), (469, 5758646), (602, 4486387), (938, 2879323), (1247, 2165842), (1943, 1390018), (2309, 1169686), (2494, 1082921), (2881, 937454), (3886, 695009), (4618, 584843), (5762, 468727), (8729, 309406), (13601, 198574), (16163, 167098), (17458, 154703), (20167, 133922), (27202, 99287), (32326, 83549), (40334, 66961)]