2039048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 64

約数和(自身を含む): 4665600

約数和(自身を除く): 2626552

約数列:

[1, 2, 4, 8, 11, 17, 22, 29, 34, 44, 47, 58, 68, 88, 94, 116, 136, 187, 188, 232, 319, 374, 376, 493, 517, 638, 748, 799, 986, 1034, 1276, 1363, 1496, 1598, 1972, 2068, 2552, 2726, 3196, 3944, 4136, 5423, 5452, 6392, 8789, 10846, 10904, 14993, 17578, 21692, 23171, 29986, 35156, 43384, 46342, 59972, 70312, 92684, 119944, 185368, 254881, 509762, 1019524, 2039048]

約数ペア:

[(1, 2039048), (2, 1019524), (4, 509762), (8, 254881), (11, 185368), (17, 119944), (22, 92684), (29, 70312), (34, 59972), (44, 46342), (47, 43384), (58, 35156), (68, 29986), (88, 23171), (94, 21692), (116, 17578), (136, 14993), (187, 10904), (188, 10846), (232, 8789), (319, 6392), (374, 5452), (376, 5423), (493, 4136), (517, 3944), (638, 3196), (748, 2726), (799, 2552), (986, 2068), (1034, 1972), (1276, 1598), (1363, 1496)]