2105914014712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227797}}^1\times {\mathrm{37277}}^1$

素因数の和:265111

約数の個数: 32

約数和(自身を含む): 4076089845120

約数和(自身を除く): 1970175830408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 37277, 74554, 149108, 227797, 298216, 455594, 911188, 1155587, 1822376, 2311174, 4622348, 7061707, 9244696, 14123414, 28246828, 56493656, 8491588769, 16983177538, 33966355076, 67932710152, 263239251839, 526478503678, 1052957007356, 2105914014712]

約数ペア:

[(1, 2105914014712), (2, 1052957007356), (4, 526478503678), (8, 263239251839), (31, 67932710152), (62, 33966355076), (124, 16983177538), (248, 8491588769), (37277, 56493656), (74554, 28246828), (149108, 14123414), (227797, 9244696), (298216, 7061707), (455594, 4622348), (911188, 2311174), (1155587, 1822376)]