2719184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{769}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 6015240

約数和(自身を除く): 3296056

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 769, 884, 1538, 1768, 3076, 3536, 6152, 9997, 12304, 13073, 19994, 26146, 39988, 52292, 79976, 104584, 159952, 169949, 209168, 339898, 679796, 1359592, 2719184]

約数ペア:

[(1, 2719184), (2, 1359592), (4, 679796), (8, 339898), (13, 209168), (16, 169949), (17, 159952), (26, 104584), (34, 79976), (52, 52292), (68, 39988), (104, 26146), (136, 19994), (208, 13073), (221, 12304), (272, 9997), (442, 6152), (769, 3536), (884, 3076), (1538, 1768)]