2715284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:176

約数の個数: 48

約数和(自身を含む): 5757696

約数和(自身を除く): 3042412

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 101, 143, 188, 202, 286, 404, 517, 572, 611, 1034, 1111, 1222, 1313, 2068, 2222, 2444, 2626, 4444, 4747, 5252, 6721, 9494, 13442, 14443, 18988, 26884, 28886, 52217, 57772, 61711, 104434, 123422, 208868, 246844, 678821, 1357642, 2715284]

約数ペア:

[(1, 2715284), (2, 1357642), (4, 678821), (11, 246844), (13, 208868), (22, 123422), (26, 104434), (44, 61711), (47, 57772), (52, 52217), (94, 28886), (101, 26884), (143, 18988), (188, 14443), (202, 13442), (286, 9494), (404, 6721), (517, 5252), (572, 4747), (611, 4444), (1034, 2626), (1111, 2444), (1222, 2222), (1313, 2068)]