214926710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2753}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 399352032

約数和(自身を除く): 184425322

約数列:

[1, 2, 5, 10, 37, 74, 185, 211, 370, 422, 1055, 2110, 2753, 5506, 7807, 13765, 15614, 27530, 39035, 78070, 101861, 203722, 509305, 580883, 1018610, 1161766, 2904415, 5808830, 21492671, 42985342, 107463355, 214926710]

約数ペア:

[(1, 214926710), (2, 107463355), (5, 42985342), (10, 21492671), (37, 5808830), (74, 2904415), (185, 1161766), (211, 1018610), (370, 580883), (422, 509305), (1055, 203722), (2110, 101861), (2753, 78070), (5506, 39035), (7807, 27530), (13765, 15614)]