2018399124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{2953}}^1$

素因数の和:3149

約数の個数: 96

約数和(自身を含む): 5505310720

約数和(自身を除く): 3486911596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 103, 158, 206, 237, 309, 316, 412, 474, 553, 618, 721, 948, 1106, 1236, 1442, 1659, 2163, 2212, 2884, 2953, 3318, 4326, 5906, 6636, 8137, 8652, 8859, 11812, 16274, 17718, 20671, 24411, 32548, 35436, 41342, 48822, 56959, 62013, 82684, 97644, 113918, 124026, 170877, 227836, 233287, 248052, 304159, 341754, 466574, 608318, 683508, 699861, 912477, 933148, 1216636, 1399722, 1633009, 1824954, 2129113, 2799444, 3266018, 3649908, 4258226, 4899027, 6387339, 6532036, 8516452, 9798054, 12774678, 19596108, 24028561, 25549356, 48057122, 72085683, 96114244, 144171366, 168199927, 288342732, 336399854, 504599781, 672799708, 1009199562, 2018399124]

約数ペア:

[(1, 2018399124), (2, 1009199562), (3, 672799708), (4, 504599781), (6, 336399854), (7, 288342732), (12, 168199927), (14, 144171366), (21, 96114244), (28, 72085683), (42, 48057122), (79, 25549356), (84, 24028561), (103, 19596108), (158, 12774678), (206, 9798054), (237, 8516452), (309, 6532036), (316, 6387339), (412, 4899027), (474, 4258226), (553, 3649908), (618, 3266018), (721, 2799444), (948, 2129113), (1106, 1824954), (1236, 1633009), (1442, 1399722), (1659, 1216636), (2163, 933148), (2212, 912477), (2884, 699861), (2953, 683508), (3318, 608318), (4326, 466574), (5906, 341754), (6636, 304159), (8137, 248052), (8652, 233287), (8859, 227836), (11812, 170877), (16274, 124026), (17718, 113918), (20671, 97644), (24411, 82684), (32548, 62013), (35436, 56959), (41342, 48822)]