1829121476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{386543}}^1$

素因数の和:386580

約数の個数: 36

約数和(自身を含む): 3961302912

約数和(自身を除く): 2132181436

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 386543, 773086, 1546172, 2705801, 5025059, 5411602, 10050118, 10823204, 20100236, 35175413, 65325767, 70350826, 130651534, 140701652, 261303068, 457280369, 914560738, 1829121476]

約数ペア:

[(1, 1829121476), (2, 914560738), (4, 457280369), (7, 261303068), (13, 140701652), (14, 130651534), (26, 70350826), (28, 65325767), (52, 35175413), (91, 20100236), (169, 10823204), (182, 10050118), (338, 5411602), (364, 5025059), (676, 2705801), (1183, 1546172), (2366, 773086), (4732, 386543)]