20203014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1447}}^1$

素因数の和:1644

約数の個数: 32

約数和(自身を含む): 43787520

約数和(自身を除く): 23584506

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 1447, 2327, 2894, 4341, 4654, 6981, 8682, 13962, 18811, 37622, 56433, 112866, 259013, 518026, 777039, 1554078, 3367169, 6734338, 10101507, 20203014]

約数ペア:

[(1, 20203014), (2, 10101507), (3, 6734338), (6, 3367169), (13, 1554078), (26, 777039), (39, 518026), (78, 259013), (179, 112866), (358, 56433), (537, 37622), (1074, 18811), (1447, 13962), (2327, 8682), (2894, 6981), (4341, 4654)]