2015432848

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{880871}}^1$

素因数の和:880903

約数の個数: 40

約数和(自身を含む): 4587581376

約数和(自身を除く): 2572148528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 880871, 1761742, 3523484, 7046968, 9689581, 11451323, 14093936, 19379162, 22902646, 38758324, 45805292, 77516648, 91610584, 125964553, 155033296, 183221168, 251929106, 503858212, 1007716424, 2015432848]

約数ペア:

[(1, 2015432848), (2, 1007716424), (4, 503858212), (8, 251929106), (11, 183221168), (13, 155033296), (16, 125964553), (22, 91610584), (26, 77516648), (44, 45805292), (52, 38758324), (88, 22902646), (104, 19379162), (143, 14093936), (176, 11451323), (208, 9689581), (286, 7046968), (572, 3523484), (1144, 1761742), (2288, 880871)]