2979828

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:574

約数の個数: 60

約数和(自身を含む): 8263332

約数和(自身を除く): 5283504

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 541, 612, 918, 1082, 1377, 1623, 1836, 2164, 2754, 3246, 4869, 5508, 6492, 9197, 9738, 14607, 18394, 19476, 27591, 29214, 36788, 43821, 55182, 58428, 82773, 87642, 110364, 165546, 175284, 248319, 331092, 496638, 744957, 993276, 1489914, 2979828]

約数ペア:

[(1, 2979828), (2, 1489914), (3, 993276), (4, 744957), (6, 496638), (9, 331092), (12, 248319), (17, 175284), (18, 165546), (27, 110364), (34, 87642), (36, 82773), (51, 58428), (54, 55182), (68, 43821), (81, 36788), (102, 29214), (108, 27591), (153, 19476), (162, 18394), (204, 14607), (306, 9738), (324, 9197), (459, 6492), (541, 5508), (612, 4869), (918, 3246), (1082, 2754), (1377, 2164), (1623, 1836)]