30689046

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{100291}}^1$

素因数の和:100316

約数の個数: 24

約数和(自身を含む): 70404984

約数和(自身を除く): 39715938

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 100291, 200582, 300873, 601746, 902619, 1704947, 1805238, 3409894, 5114841, 10229682, 15344523, 30689046]

約数ペア:

[(1, 30689046), (2, 15344523), (3, 10229682), (6, 5114841), (9, 3409894), (17, 1805238), (18, 1704947), (34, 902619), (51, 601746), (102, 300873), (153, 200582), (306, 100291)]