2692494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 7257600

約数和(自身を除く): 4565106

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 419, 459, 714, 838, 918, 1071, 1257, 2142, 2514, 2933, 3213, 3771, 5866, 6426, 7123, 7542, 8799, 11313, 14246, 17598, 21369, 22626, 26397, 42738, 49861, 52794, 64107, 79191, 99722, 128214, 149583, 158382, 192321, 299166, 384642, 448749, 897498, 1346247, 2692494]

約数ペア:

[(1, 2692494), (2, 1346247), (3, 897498), (6, 448749), (7, 384642), (9, 299166), (14, 192321), (17, 158382), (18, 149583), (21, 128214), (27, 99722), (34, 79191), (42, 64107), (51, 52794), (54, 49861), (63, 42738), (102, 26397), (119, 22626), (126, 21369), (153, 17598), (189, 14246), (238, 11313), (306, 8799), (357, 7542), (378, 7123), (419, 6426), (459, 5866), (714, 3771), (838, 3213), (918, 2933), (1071, 2514), (1257, 2142)]