2497613508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1778927}}^1$

素因数の和:1778953

約数の個数: 48

約数和(自身を含む): 6973397760

約数和(自身を除く): 4475784252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1778927, 3557854, 5336781, 7115708, 10673562, 16010343, 21347124, 23126051, 32020686, 46252102, 48031029, 64041372, 69378153, 92504204, 96062058, 138756306, 192124116, 208134459, 277512612, 416268918, 624403377, 832537836, 1248806754, 2497613508]

約数ペア:

[(1, 2497613508), (2, 1248806754), (3, 832537836), (4, 624403377), (6, 416268918), (9, 277512612), (12, 208134459), (13, 192124116), (18, 138756306), (26, 96062058), (27, 92504204), (36, 69378153), (39, 64041372), (52, 48031029), (54, 46252102), (78, 32020686), (108, 23126051), (117, 21347124), (156, 16010343), (234, 10673562), (351, 7115708), (468, 5336781), (702, 3557854), (1404, 1778927)]