2069403388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{6451}}^1$

素因数の和:6698

約数の個数: 48

約数和(自身を含む): 4046694400

約数和(自身を除く): 1977291012

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 199, 398, 403, 796, 806, 1612, 2587, 5174, 6169, 6451, 10348, 12338, 12902, 24676, 25804, 80197, 83863, 160394, 167726, 199981, 320788, 335452, 399962, 799924, 1283749, 2567498, 2599753, 5134996, 5199506, 10399012, 16688737, 33377474, 39796219, 66754948, 79592438, 159184876, 517350847, 1034701694, 2069403388]

約数ペア:

[(1, 2069403388), (2, 1034701694), (4, 517350847), (13, 159184876), (26, 79592438), (31, 66754948), (52, 39796219), (62, 33377474), (124, 16688737), (199, 10399012), (398, 5199506), (403, 5134996), (796, 2599753), (806, 2567498), (1612, 1283749), (2587, 799924), (5174, 399962), (6169, 335452), (6451, 320788), (10348, 199981), (12338, 167726), (12902, 160394), (24676, 83863), (25804, 80197)]