21292326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2101

約数の個数: 48

約数和(自身を含む): 51302160

約数和(自身を除く): 30009834

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 53, 66, 99, 106, 159, 198, 318, 477, 583, 954, 1166, 1749, 2029, 3498, 4058, 5247, 6087, 10494, 12174, 18261, 22319, 36522, 44638, 66957, 107537, 133914, 200871, 215074, 322611, 401742, 645222, 967833, 1182907, 1935666, 2365814, 3548721, 7097442, 10646163, 21292326]

約数ペア:

[(1, 21292326), (2, 10646163), (3, 7097442), (6, 3548721), (9, 2365814), (11, 1935666), (18, 1182907), (22, 967833), (33, 645222), (53, 401742), (66, 322611), (99, 215074), (106, 200871), (159, 133914), (198, 107537), (318, 66957), (477, 44638), (583, 36522), (954, 22319), (1166, 18261), (1749, 12174), (2029, 10494), (3498, 6087), (4058, 5247)]