2719821636

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{90697}}^1$

素因数の和:90738

約数の個数: 108

約数和(自身を含む): 8468109468

約数和(自身を除く): 5748287832

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 9996, 14994, 29988, 90697, 181394, 272091, 362788, 544182, 634879, 816273, 1088364, 1269758, 1541849, 1632546, 1904637, 2539516, 3083698, 3265092, 3809274, 4444153, 4625547, 5713911, 6167396, 7618548, 8888306, 9251094, 10792943, 11427822, 13332459, 13876641, 17776612, 18502188, 21585886, 22855644, 26664918, 27753282, 32378829, 39997377, 43171772, 53329836, 55506564, 64757658, 75550601, 79994754, 97136487, 129515316, 151101202, 159989508, 194272974, 226651803, 302202404, 388545948, 453303606, 679955409, 906607212, 1359910818, 2719821636]

約数ペア:

[(1, 2719821636), (2, 1359910818), (3, 906607212), (4, 679955409), (6, 453303606), (7, 388545948), (9, 302202404), (12, 226651803), (14, 194272974), (17, 159989508), (18, 151101202), (21, 129515316), (28, 97136487), (34, 79994754), (36, 75550601), (42, 64757658), (49, 55506564), (51, 53329836), (63, 43171772), (68, 39997377), (84, 32378829), (98, 27753282), (102, 26664918), (119, 22855644), (126, 21585886), (147, 18502188), (153, 17776612), (196, 13876641), (204, 13332459), (238, 11427822), (252, 10792943), (294, 9251094), (306, 8888306), (357, 7618548), (441, 6167396), (476, 5713911), (588, 4625547), (612, 4444153), (714, 3809274), (833, 3265092), (882, 3083698), (1071, 2539516), (1428, 1904637), (1666, 1632546), (1764, 1541849), (2142, 1269758), (2499, 1088364), (3332, 816273), (4284, 634879), (4998, 544182), (7497, 362788), (9996, 272091), (14994, 181394), (29988, 90697)]