2754639268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4987}}^1\times {\mathrm{8123}}^1$

素因数の和:13131

約数の個数: 24

約数和(自身を含む): 5105836512

約数和(自身を除く): 2351197244

約数列:

[1, 2, 4, 17, 34, 68, 4987, 8123, 9974, 16246, 19948, 32492, 84779, 138091, 169558, 276182, 339116, 552364, 40509401, 81018802, 162037604, 688659817, 1377319634, 2754639268]

約数ペア:

[(1, 2754639268), (2, 1377319634), (4, 688659817), (17, 162037604), (34, 81018802), (68, 40509401), (4987, 552364), (8123, 339116), (9974, 276182), (16246, 169558), (19948, 138091), (32492, 84779)]