1922904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{1571}}^1$

素因数の和:1600

約数の個数: 48

約数和(自身を含む): 5517720

約数和(自身を除く): 3594816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 1571, 3142, 4713, 6284, 9426, 12568, 14139, 18852, 26707, 28278, 37704, 53414, 56556, 80121, 106828, 113112, 160242, 213656, 240363, 320484, 480726, 640968, 961452, 1922904]

約数ペア:

[(1, 1922904), (2, 961452), (3, 640968), (4, 480726), (6, 320484), (8, 240363), (9, 213656), (12, 160242), (17, 113112), (18, 106828), (24, 80121), (34, 56556), (36, 53414), (51, 37704), (68, 28278), (72, 26707), (102, 18852), (136, 14139), (153, 12568), (204, 9426), (306, 6284), (408, 4713), (612, 3142), (1224, 1571)]