19063188

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3494

約数の個数: 60

約数和(自身を含む): 52781652

約数和(自身を除く): 33718464

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, 612, 918, 1377, 1836, 2754, 3461, 5508, 6922, 10383, 13844, 20766, 31149, 41532, 58837, 62298, 93447, 117674, 124596, 176511, 186894, 235348, 280341, 353022, 373788, 529533, 560682, 706044, 1059066, 1121364, 1588599, 2118132, 3177198, 4765797, 6354396, 9531594, 19063188]

約数ペア:

[(1, 19063188), (2, 9531594), (3, 6354396), (4, 4765797), (6, 3177198), (9, 2118132), (12, 1588599), (17, 1121364), (18, 1059066), (27, 706044), (34, 560682), (36, 529533), (51, 373788), (54, 353022), (68, 280341), (81, 235348), (102, 186894), (108, 176511), (153, 124596), (162, 117674), (204, 93447), (306, 62298), (324, 58837), (459, 41532), (612, 31149), (918, 20766), (1377, 13844), (1836, 10383), (2754, 6922), (3461, 5508)]