2911662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1$

素因数の和:585

約数の個数: 48

約数和(自身を含む): 7102368

約数和(自身を除く): 4190706

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 541, 598, 897, 1082, 1623, 1794, 2691, 3246, 4869, 5382, 7033, 9738, 12443, 14066, 21099, 24886, 37329, 42198, 63297, 74658, 111987, 126594, 161759, 223974, 323518, 485277, 970554, 1455831, 2911662]

約数ペア:

[(1, 2911662), (2, 1455831), (3, 970554), (6, 485277), (9, 323518), (13, 223974), (18, 161759), (23, 126594), (26, 111987), (39, 74658), (46, 63297), (69, 42198), (78, 37329), (117, 24886), (138, 21099), (207, 14066), (234, 12443), (299, 9738), (414, 7033), (541, 5382), (598, 4869), (897, 3246), (1082, 2691), (1623, 1794)]