2008222356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{1493}}^1$

素因数の和:1813

約数の個数: 96

約数和(自身を含む): 5461585920

約数和(自身を除く): 3453363564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 239, 268, 402, 469, 478, 717, 804, 938, 956, 1407, 1434, 1493, 1673, 1876, 2814, 2868, 2986, 3346, 4479, 5019, 5628, 5972, 6692, 8958, 10038, 10451, 16013, 17916, 20076, 20902, 31353, 32026, 41804, 48039, 62706, 64052, 96078, 100031, 112091, 125412, 192156, 200062, 224182, 300093, 336273, 356827, 400124, 448364, 600186, 672546, 700217, 713654, 1070481, 1200372, 1345092, 1400434, 1427308, 2100651, 2140962, 2497789, 2800868, 4201302, 4281924, 4995578, 7493367, 8402604, 9991156, 14986734, 23907409, 29973468, 47814818, 71722227, 95629636, 143444454, 167351863, 286888908, 334703726, 502055589, 669407452, 1004111178, 2008222356]

約数ペア:

[(1, 2008222356), (2, 1004111178), (3, 669407452), (4, 502055589), (6, 334703726), (7, 286888908), (12, 167351863), (14, 143444454), (21, 95629636), (28, 71722227), (42, 47814818), (67, 29973468), (84, 23907409), (134, 14986734), (201, 9991156), (239, 8402604), (268, 7493367), (402, 4995578), (469, 4281924), (478, 4201302), (717, 2800868), (804, 2497789), (938, 2140962), (956, 2100651), (1407, 1427308), (1434, 1400434), (1493, 1345092), (1673, 1200372), (1876, 1070481), (2814, 713654), (2868, 700217), (2986, 672546), (3346, 600186), (4479, 448364), (5019, 400124), (5628, 356827), (5972, 336273), (6692, 300093), (8958, 224182), (10038, 200062), (10451, 192156), (16013, 125412), (17916, 112091), (20076, 100031), (20902, 96078), (31353, 64052), (32026, 62706), (41804, 48039)]