30327766

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5839}}^1$

素因数の和:5908

約数の個数: 24

約数和(自身を含む): 53926560

約数和(自身を除く): 23598794

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 5839, 11678, 40873, 81746, 286111, 309467, 572222, 618934, 2166269, 4332538, 15163883, 30327766]

約数ペア:

[(1, 30327766), (2, 15163883), (7, 4332538), (14, 2166269), (49, 618934), (53, 572222), (98, 309467), (106, 286111), (371, 81746), (742, 40873), (2597, 11678), (5194, 5839)]