21102766842

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{13397}}^1\times {\mathrm{15443}}^1$

素因数の和:28862

約数の個数: 32

約数和(自身を含む): 44694441792

約数和(自身を除く): 23591674950

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 13397, 15443, 26794, 30886, 40191, 46329, 80382, 92658, 227749, 262531, 455498, 525062, 683247, 787593, 1366494, 1575186, 206889871, 413779742, 620669613, 1241339226, 3517127807, 7034255614, 10551383421, 21102766842]

約数ペア:

[(1, 21102766842), (2, 10551383421), (3, 7034255614), (6, 3517127807), (17, 1241339226), (34, 620669613), (51, 413779742), (102, 206889871), (13397, 1575186), (15443, 1366494), (26794, 787593), (30886, 683247), (40191, 525062), (46329, 455498), (80382, 262531), (92658, 227749)]