2000138852866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{15139}}^1\times {\mathrm{16187}}^1$

素因数の和:31399

約数の個数: 64

約数和(自身を含む): 3811582448640

約数和(自身を除く): 1811443595774

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 4081, 8162, 15139, 16187, 30278, 32374, 105973, 113309, 166529, 178057, 211946, 226618, 333058, 356114, 802367, 857911, 1165703, 1246399, 1604734, 1715822, 2331406, 2492798, 5616569, 6005377, 8826037, 9437021, 11233138, 12010754, 17652074, 18874042, 61782259, 66059147, 123564518, 132118294, 245054993, 490109986, 1715384951, 2695604923, 3430769902, 5391209846, 12987914629, 18869234461, 25975829258, 37738468922, 90915402403, 142867060919, 181830804806, 285734121838, 1000069426433, 2000138852866]

約数ペア:

[(1, 2000138852866), (2, 1000069426433), (7, 285734121838), (11, 181830804806), (14, 142867060919), (22, 90915402403), (53, 37738468922), (77, 25975829258), (106, 18869234461), (154, 12987914629), (371, 5391209846), (583, 3430769902), (742, 2695604923), (1166, 1715384951), (4081, 490109986), (8162, 245054993), (15139, 132118294), (16187, 123564518), (30278, 66059147), (32374, 61782259), (105973, 18874042), (113309, 17652074), (166529, 12010754), (178057, 11233138), (211946, 9437021), (226618, 8826037), (333058, 6005377), (356114, 5616569), (802367, 2492798), (857911, 2331406), (1165703, 1715822), (1246399, 1604734)]