2035890514

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2711}}^1$

素因数の和:2903

約数の個数: 48

約数和(自身を含む): 3635815680

約数和(自身を除く): 1599925166

約数列:

[1, 2, 7, 14, 49, 79, 97, 98, 158, 194, 553, 679, 1106, 1358, 2711, 3871, 4753, 5422, 7663, 7742, 9506, 15326, 18977, 37954, 53641, 107282, 132839, 214169, 262967, 265678, 375487, 428338, 525934, 750974, 1499183, 1840769, 2998366, 3681538, 10494281, 12885383, 20774393, 20988562, 25770766, 41548786, 145420751, 290841502, 1017945257, 2035890514]

約数ペア:

[(1, 2035890514), (2, 1017945257), (7, 290841502), (14, 145420751), (49, 41548786), (79, 25770766), (97, 20988562), (98, 20774393), (158, 12885383), (194, 10494281), (553, 3681538), (679, 2998366), (1106, 1840769), (1358, 1499183), (2711, 750974), (3871, 525934), (4753, 428338), (5422, 375487), (7663, 265678), (7742, 262967), (9506, 214169), (15326, 132839), (18977, 107282), (37954, 53641)]