1215012

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^2$

素因数の和:172

約数の個数: 36

約数和(自身を含む): 3025680

約数和(自身を除く): 1810668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 2774, 4161, 5329, 5548, 8322, 10658, 15987, 16644, 21316, 31974, 63948, 101251, 202502, 303753, 405004, 607506, 1215012]

約数ペア:

[(1, 1215012), (2, 607506), (3, 405004), (4, 303753), (6, 202502), (12, 101251), (19, 63948), (38, 31974), (57, 21316), (73, 16644), (76, 15987), (114, 10658), (146, 8322), (219, 5548), (228, 5329), (292, 4161), (438, 2774), (876, 1387)]