19163130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{91253}}^1$

素因数の和:91270

約数の個数: 32

約数和(自身を含む): 52562304

約数和(自身を除く): 33399174

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 91253, 182506, 273759, 456265, 547518, 638771, 912530, 1277542, 1368795, 1916313, 2737590, 3193855, 3832626, 6387710, 9581565, 19163130]

約数ペア:

[(1, 19163130), (2, 9581565), (3, 6387710), (5, 3832626), (6, 3193855), (7, 2737590), (10, 1916313), (14, 1368795), (15, 1277542), (21, 912530), (30, 638771), (35, 547518), (42, 456265), (70, 273759), (105, 182506), (210, 91253)]