2021083196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 4095463680

約数和(自身を除く): 2074380484

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 113, 116, 131, 214, 226, 262, 319, 428, 452, 524, 638, 1177, 1243, 1276, 1441, 2354, 2486, 2882, 3103, 3277, 3799, 4708, 4972, 5764, 6206, 6554, 7598, 12091, 12412, 13108, 14017, 14803, 15196, 24182, 28034, 29606, 34133, 36047, 41789, 48364, 56068, 59212, 68266, 72094, 83578, 133001, 136532, 144188, 154187, 162833, 167156, 266002, 308374, 325666, 350639, 406493, 429287, 532004, 616748, 651332, 701278, 812986, 858574, 1402556, 1583921, 1625972, 1717148, 3167842, 3857029, 4471423, 4722157, 6335684, 7714058, 8942846, 9444314, 15428116, 17423131, 17885692, 18888628, 34846262, 45933709, 69692524, 91867418, 183734836, 505270799, 1010541598, 2021083196]

約数ペア:

[(1, 2021083196), (2, 1010541598), (4, 505270799), (11, 183734836), (22, 91867418), (29, 69692524), (44, 45933709), (58, 34846262), (107, 18888628), (113, 17885692), (116, 17423131), (131, 15428116), (214, 9444314), (226, 8942846), (262, 7714058), (319, 6335684), (428, 4722157), (452, 4471423), (524, 3857029), (638, 3167842), (1177, 1717148), (1243, 1625972), (1276, 1583921), (1441, 1402556), (2354, 858574), (2486, 812986), (2882, 701278), (3103, 651332), (3277, 616748), (3799, 532004), (4708, 429287), (4972, 406493), (5764, 350639), (6206, 325666), (6554, 308374), (7598, 266002), (12091, 167156), (12412, 162833), (13108, 154187), (14017, 144188), (14803, 136532), (15196, 133001), (24182, 83578), (28034, 72094), (29606, 68266), (34133, 59212), (36047, 56068), (41789, 48364)]