2479664572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{151903}}^1$

素因数の和:151978

約数の個数: 48

約数和(自身を含む): 5512292352

約数和(自身を除く): 3032627780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 16324, 151903, 303806, 607612, 1063321, 1670933, 2126642, 3341866, 4253284, 6683732, 8050859, 11696531, 16101718, 23393062, 32203436, 46786124, 56356013, 88559449, 112712026, 177118898, 225424052, 354237796, 619916143, 1239832286, 2479664572]

約数ペア:

[(1, 2479664572), (2, 1239832286), (4, 619916143), (7, 354237796), (11, 225424052), (14, 177118898), (22, 112712026), (28, 88559449), (44, 56356013), (53, 46786124), (77, 32203436), (106, 23393062), (154, 16101718), (212, 11696531), (308, 8050859), (371, 6683732), (583, 4253284), (742, 3341866), (1166, 2126642), (1484, 1670933), (2332, 1063321), (4081, 607612), (8162, 303806), (16324, 151903)]