2019935754452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2591}}^1\times {\mathrm{42901}}^1$

素因数の和:45573

約数の個数: 96

約数和(自身を含む): 4483663994880

約数和(自身を除く): 2463728240428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 826, 1298, 1652, 2591, 2596, 4543, 5182, 9086, 10364, 18137, 18172, 28501, 36274, 42901, 57002, 72548, 85802, 114004, 152869, 171604, 199507, 300307, 305738, 399014, 471911, 600614, 611476, 798028, 943822, 1070083, 1201228, 1681559, 1887644, 2140166, 2531159, 3303377, 3363118, 4280332, 5062318, 6606754, 6726236, 10124636, 11770913, 13213508, 17718113, 23541826, 27842749, 35436226, 47083652, 55685498, 70872452, 111156491, 111370996, 194899243, 222312982, 389798486, 444625964, 778095437, 779596972, 1222721401, 1556190874, 2445442802, 3112381748, 4890885604, 6558232969, 8559049807, 13116465938, 17118099614, 26232931876, 34236199228, 45907630783, 72140562659, 91815261566, 144281125318, 183630523132, 288562250636, 504983938613, 1009967877226, 2019935754452]

約数ペア:

[(1, 2019935754452), (2, 1009967877226), (4, 504983938613), (7, 288562250636), (11, 183630523132), (14, 144281125318), (22, 91815261566), (28, 72140562659), (44, 45907630783), (59, 34236199228), (77, 26232931876), (118, 17118099614), (154, 13116465938), (236, 8559049807), (308, 6558232969), (413, 4890885604), (649, 3112381748), (826, 2445442802), (1298, 1556190874), (1652, 1222721401), (2591, 779596972), (2596, 778095437), (4543, 444625964), (5182, 389798486), (9086, 222312982), (10364, 194899243), (18137, 111370996), (18172, 111156491), (28501, 70872452), (36274, 55685498), (42901, 47083652), (57002, 35436226), (72548, 27842749), (85802, 23541826), (114004, 17718113), (152869, 13213508), (171604, 11770913), (199507, 10124636), (300307, 6726236), (305738, 6606754), (399014, 5062318), (471911, 4280332), (600614, 3363118), (611476, 3303377), (798028, 2531159), (943822, 2140166), (1070083, 1887644), (1201228, 1681559)]