2135670070

素因数分解:

$2^1\times 5^1\times {\mathrm{1553}}^1\times {\mathrm{137519}}^1$

素因数の和:139079

約数の個数: 16

約数和(自身を含む): 3846709440

約数和(自身を除く): 1711039370

約数列:

[1, 2, 5, 10, 1553, 3106, 7765, 15530, 137519, 275038, 687595, 1375190, 213567007, 427134014, 1067835035, 2135670070]

約数ペア:

[(1, 2135670070), (2, 1067835035), (5, 427134014), (10, 213567007), (1553, 1375190), (3106, 687595), (7765, 275038), (15530, 137519)]