20145301092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79941671}}^1$

素因数の和:79941688

約数の個数: 36

約数和(自身を含む): 58197537216

約数和(自身を除く): 38052236124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79941671, 159883342, 239825013, 319766684, 479650026, 559591697, 719475039, 959300052, 1119183394, 1438950078, 1678775091, 2238366788, 2877900156, 3357550182, 5036325273, 6715100364, 10072650546, 20145301092]

約数ペア:

[(1, 20145301092), (2, 10072650546), (3, 6715100364), (4, 5036325273), (6, 3357550182), (7, 2877900156), (9, 2238366788), (12, 1678775091), (14, 1438950078), (18, 1119183394), (21, 959300052), (28, 719475039), (36, 559591697), (42, 479650026), (63, 319766684), (84, 239825013), (126, 159883342), (252, 79941671)]