2113716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 48

約数和(自身を含む): 5483520

約数和(自身を除く): 3369804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 132, 134, 201, 239, 268, 402, 478, 717, 737, 804, 956, 1434, 1474, 2211, 2629, 2868, 2948, 4422, 5258, 7887, 8844, 10516, 15774, 16013, 31548, 32026, 48039, 64052, 96078, 176143, 192156, 352286, 528429, 704572, 1056858, 2113716]

約数ペア:

[(1, 2113716), (2, 1056858), (3, 704572), (4, 528429), (6, 352286), (11, 192156), (12, 176143), (22, 96078), (33, 64052), (44, 48039), (66, 32026), (67, 31548), (132, 16013), (134, 15774), (201, 10516), (239, 8844), (268, 7887), (402, 5258), (478, 4422), (717, 2948), (737, 2868), (804, 2629), (956, 2211), (1434, 1474)]