2351024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:237

約数の個数: 40

約数和(自身を含む): 4999680

約数和(自身を除く): 2648656

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 127, 178, 208, 254, 356, 508, 712, 1016, 1157, 1424, 1651, 2032, 2314, 3302, 4628, 6604, 9256, 11303, 13208, 18512, 22606, 26416, 45212, 90424, 146939, 180848, 293878, 587756, 1175512, 2351024]

約数ペア:

[(1, 2351024), (2, 1175512), (4, 587756), (8, 293878), (13, 180848), (16, 146939), (26, 90424), (52, 45212), (89, 26416), (104, 22606), (127, 18512), (178, 13208), (208, 11303), (254, 9256), (356, 6604), (508, 4628), (712, 3302), (1016, 2314), (1157, 2032), (1424, 1651)]