29983444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 61084800

約数和(自身を除く): 31101356

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1009, 1292, 1564, 1748, 2018, 4036, 7429, 14858, 17153, 19171, 23207, 29716, 34306, 38342, 46414, 68612, 76684, 92828, 325907, 394519, 440933, 651814, 789038, 881866, 1303628, 1578076, 1763732, 7495861, 14991722, 29983444]

約数ペア:

[(1, 29983444), (2, 14991722), (4, 7495861), (17, 1763732), (19, 1578076), (23, 1303628), (34, 881866), (38, 789038), (46, 651814), (68, 440933), (76, 394519), (92, 325907), (323, 92828), (391, 76684), (437, 68612), (646, 46414), (782, 38342), (874, 34306), (1009, 29716), (1292, 23207), (1564, 19171), (1748, 17153), (2018, 14858), (4036, 7429)]