2017612972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{277297}}^1$

素因数の和:277425

約数の個数: 24

約数和(自身を含む): 3773471184

約数和(自身を除く): 1755858212

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 7276, 277297, 554594, 1109188, 4714049, 9428098, 18856196, 29670779, 59341558, 118683116, 504403243, 1008806486, 2017612972]

約数ペア:

[(1, 2017612972), (2, 1008806486), (4, 504403243), (17, 118683116), (34, 59341558), (68, 29670779), (107, 18856196), (214, 9428098), (428, 4714049), (1819, 1109188), (3638, 554594), (7276, 277297)]