2261137944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7247237}}^1$

素因数の和:7247259

約数の個数: 32

約数和(自身を含む): 6087679920

約数和(自身を除く): 3826541976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 7247237, 14494474, 21741711, 28988948, 43483422, 57977896, 86966844, 94214081, 173933688, 188428162, 282642243, 376856324, 565284486, 753712648, 1130568972, 2261137944]

約数ペア:

[(1, 2261137944), (2, 1130568972), (3, 753712648), (4, 565284486), (6, 376856324), (8, 282642243), (12, 188428162), (13, 173933688), (24, 94214081), (26, 86966844), (39, 57977896), (52, 43483422), (78, 28988948), (104, 21741711), (156, 14494474), (312, 7247237)]