2061547312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{619}}^1$

素因数の和:914

約数の個数: 80

約数和(自身を含む): 4428288000

約数和(自身を除く): 2366740688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 149, 176, 254, 298, 508, 596, 619, 1016, 1192, 1238, 1397, 1639, 2032, 2384, 2476, 2794, 3278, 4952, 5588, 6556, 6809, 9904, 11176, 13112, 13618, 18923, 22352, 26224, 27236, 37846, 54472, 75692, 78613, 92231, 108944, 151384, 157226, 184462, 208153, 302768, 314452, 368924, 416306, 628904, 737848, 832612, 864743, 1014541, 1257808, 1475696, 1665224, 1729486, 2029082, 3330448, 3458972, 4058164, 6917944, 8116328, 11713337, 13835888, 16232656, 23426674, 46853348, 93706696, 128846707, 187413392, 257693414, 515386828, 1030773656, 2061547312]

約数ペア:

[(1, 2061547312), (2, 1030773656), (4, 515386828), (8, 257693414), (11, 187413392), (16, 128846707), (22, 93706696), (44, 46853348), (88, 23426674), (127, 16232656), (149, 13835888), (176, 11713337), (254, 8116328), (298, 6917944), (508, 4058164), (596, 3458972), (619, 3330448), (1016, 2029082), (1192, 1729486), (1238, 1665224), (1397, 1475696), (1639, 1257808), (2032, 1014541), (2384, 864743), (2476, 832612), (2794, 737848), (3278, 628904), (4952, 416306), (5588, 368924), (6556, 314452), (6809, 302768), (9904, 208153), (11176, 184462), (13112, 157226), (13618, 151384), (18923, 108944), (22352, 92231), (26224, 78613), (27236, 75692), (37846, 54472)]