2009333788

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4656

約数の個数: 96

約数和(自身を含む): 4628736000

約数和(自身を除く): 2619402212

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 49, 58, 77, 98, 116, 154, 196, 203, 308, 319, 343, 406, 539, 638, 686, 812, 1078, 1276, 1372, 1421, 2156, 2233, 2842, 3773, 4466, 4591, 5684, 7546, 8932, 9182, 9947, 15092, 15631, 18364, 19894, 31262, 32137, 39788, 50501, 62524, 64274, 101002, 109417, 128548, 133139, 202004, 218834, 224959, 266278, 353507, 437668, 449918, 532556, 707014, 899836, 931973, 1414028, 1464529, 1574713, 1863946, 2474549, 2929058, 3149426, 3727892, 4949098, 5858116, 6298852, 6523811, 9898196, 10251703, 13047622, 17321843, 20503406, 26095244, 34643686, 41006812, 45666677, 69287372, 71761921, 91333354, 143523842, 182666708, 287047684, 502333447, 1004666894, 2009333788]

約数ペア:

[(1, 2009333788), (2, 1004666894), (4, 502333447), (7, 287047684), (11, 182666708), (14, 143523842), (22, 91333354), (28, 71761921), (29, 69287372), (44, 45666677), (49, 41006812), (58, 34643686), (77, 26095244), (98, 20503406), (116, 17321843), (154, 13047622), (196, 10251703), (203, 9898196), (308, 6523811), (319, 6298852), (343, 5858116), (406, 4949098), (539, 3727892), (638, 3149426), (686, 2929058), (812, 2474549), (1078, 1863946), (1276, 1574713), (1372, 1464529), (1421, 1414028), (2156, 931973), (2233, 899836), (2842, 707014), (3773, 532556), (4466, 449918), (4591, 437668), (5684, 353507), (7546, 266278), (8932, 224959), (9182, 218834), (9947, 202004), (15092, 133139), (15631, 128548), (18364, 109417), (19894, 101002), (31262, 64274), (32137, 62524), (39788, 50501)]