1014908902

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{8731}}^1$

素因数の和:8801

約数の個数: 48

約数和(自身を含む): 1916289792

約数和(自身を除く): 901380890

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 361, 437, 722, 874, 2527, 3059, 5054, 6118, 8303, 8731, 16606, 17462, 58121, 61117, 116242, 122234, 165889, 200813, 331778, 401626, 1161223, 1405691, 2322446, 2811382, 3151891, 3815447, 6303782, 7630894, 22063237, 26708129, 44126474, 53416258, 72493493, 144986986, 507454451, 1014908902]

約数ペア:

[(1, 1014908902), (2, 507454451), (7, 144986986), (14, 72493493), (19, 53416258), (23, 44126474), (38, 26708129), (46, 22063237), (133, 7630894), (161, 6303782), (266, 3815447), (322, 3151891), (361, 2811382), (437, 2322446), (722, 1405691), (874, 1161223), (2527, 401626), (3059, 331778), (5054, 200813), (6118, 165889), (8303, 122234), (8731, 116242), (16606, 61117), (17462, 58121)]