2023007668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^2\times {\mathrm{139}}^1$

素因数の和:365

約数の個数: 72

約数和(自身を含む): 4014087840

約数和(自身を除く): 1991080172

約数列:

[1, 2, 4, 11, 22, 44, 53, 79, 106, 139, 158, 212, 278, 316, 556, 583, 869, 1166, 1529, 1738, 2332, 3058, 3476, 4187, 6116, 6241, 7367, 8374, 10981, 12482, 14734, 16748, 21962, 24964, 29468, 43924, 46057, 68651, 81037, 92114, 120791, 137302, 162074, 184228, 241582, 274604, 324148, 330773, 483164, 581993, 661546, 867499, 1163986, 1323092, 1734998, 2327972, 3469996, 3638503, 6401923, 7277006, 9542489, 12803846, 14554012, 19084978, 25607692, 38169956, 45977447, 91954894, 183909788, 505751917, 1011503834, 2023007668]

約数ペア:

[(1, 2023007668), (2, 1011503834), (4, 505751917), (11, 183909788), (22, 91954894), (44, 45977447), (53, 38169956), (79, 25607692), (106, 19084978), (139, 14554012), (158, 12803846), (212, 9542489), (278, 7277006), (316, 6401923), (556, 3638503), (583, 3469996), (869, 2327972), (1166, 1734998), (1529, 1323092), (1738, 1163986), (2332, 867499), (3058, 661546), (3476, 581993), (4187, 483164), (6116, 330773), (6241, 324148), (7367, 274604), (8374, 241582), (10981, 184228), (12482, 162074), (14734, 137302), (16748, 120791), (21962, 92114), (24964, 81037), (29468, 68651), (43924, 46057)]