2019928106695

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1\times {\mathrm{2633}}^1\times {\mathrm{4057}}^1$

素因数の和:7395

約数の個数: 32

約数和(自身を含む): 2470388984640

約数和(自身を除く): 450460877945

約数列:

[1, 5, 59, 295, 641, 2633, 3205, 4057, 13165, 20285, 37819, 155347, 189095, 239363, 776735, 1196815, 1687753, 2600537, 8438765, 10682081, 13002685, 53410405, 99577427, 153431683, 497887135, 630242779, 767158415, 3151213895, 6847213921, 34236069605, 403985621339, 2019928106695]

約数ペア:

[(1, 2019928106695), (5, 403985621339), (59, 34236069605), (295, 6847213921), (641, 3151213895), (2633, 767158415), (3205, 630242779), (4057, 497887135), (13165, 153431683), (20285, 99577427), (37819, 53410405), (155347, 13002685), (189095, 10682081), (239363, 8438765), (776735, 2600537), (1196815, 1687753)]