2720371704

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2138657}}^1$

素因数の和:2138719

約数の個数: 32

約数和(自身を含む): 6929251920

約数和(自身を除く): 4208880216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2138657, 4277314, 6415971, 8554628, 12831942, 17109256, 25663884, 51327768, 113348821, 226697642, 340046463, 453395284, 680092926, 906790568, 1360185852, 2720371704]

約数ペア:

[(1, 2720371704), (2, 1360185852), (3, 906790568), (4, 680092926), (6, 453395284), (8, 340046463), (12, 226697642), (24, 113348821), (53, 51327768), (106, 25663884), (159, 17109256), (212, 12831942), (318, 8554628), (424, 6415971), (636, 4277314), (1272, 2138657)]