2035587724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1222

約数の個数: 48

約数和(自身を含む): 3797539200

約数和(自身を除く): 1761951476

約数列:

[1, 2, 4, 19, 38, 76, 139, 233, 278, 466, 556, 827, 932, 1654, 2641, 3308, 4427, 5282, 8854, 10564, 15713, 17708, 31426, 32387, 62852, 64774, 114953, 129548, 192691, 229906, 385382, 459812, 615353, 770764, 1230706, 2184107, 2461412, 3661129, 4368214, 7322258, 8736428, 14644516, 26784049, 53568098, 107136196, 508896931, 1017793862, 2035587724]

約数ペア:

[(1, 2035587724), (2, 1017793862), (4, 508896931), (19, 107136196), (38, 53568098), (76, 26784049), (139, 14644516), (233, 8736428), (278, 7322258), (466, 4368214), (556, 3661129), (827, 2461412), (932, 2184107), (1654, 1230706), (2641, 770764), (3308, 615353), (4427, 459812), (5282, 385382), (8854, 229906), (10564, 192691), (15713, 129548), (17708, 114953), (31426, 64774), (32387, 62852)]