2562352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:245

約数の個数: 40

約数和(自身を含む): 5444096

約数和(自身を除く): 2881744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 127, 194, 208, 254, 388, 508, 776, 1016, 1261, 1552, 1651, 2032, 2522, 3302, 5044, 6604, 10088, 12319, 13208, 20176, 24638, 26416, 49276, 98552, 160147, 197104, 320294, 640588, 1281176, 2562352]

約数ペア:

[(1, 2562352), (2, 1281176), (4, 640588), (8, 320294), (13, 197104), (16, 160147), (26, 98552), (52, 49276), (97, 26416), (104, 24638), (127, 20176), (194, 13208), (208, 12319), (254, 10088), (388, 6604), (508, 5044), (776, 3302), (1016, 2522), (1261, 2032), (1552, 1651)]