2228367076

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{577}}^1$

素因数の和:833

約数の個数: 72

約数和(自身を含む): 4398082920

約数和(自身を除く): 2169715844

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 169, 197, 338, 377, 394, 577, 676, 754, 788, 1154, 1508, 2308, 2561, 4901, 5122, 5713, 7501, 9802, 10244, 11426, 15002, 16733, 19604, 22852, 30004, 33293, 33466, 66586, 66932, 74269, 97513, 113669, 133172, 148538, 195026, 217529, 227338, 297076, 390052, 435058, 454676, 870116, 965497, 1477697, 1930994, 2827877, 2955394, 3296401, 3861988, 5655754, 5910788, 6592802, 11311508, 13185604, 19210061, 38420122, 42853213, 76840244, 85706426, 171412852, 557091769, 1114183538, 2228367076]

約数ペア:

[(1, 2228367076), (2, 1114183538), (4, 557091769), (13, 171412852), (26, 85706426), (29, 76840244), (52, 42853213), (58, 38420122), (116, 19210061), (169, 13185604), (197, 11311508), (338, 6592802), (377, 5910788), (394, 5655754), (577, 3861988), (676, 3296401), (754, 2955394), (788, 2827877), (1154, 1930994), (1508, 1477697), (2308, 965497), (2561, 870116), (4901, 454676), (5122, 435058), (5713, 390052), (7501, 297076), (9802, 227338), (10244, 217529), (11426, 195026), (15002, 148538), (16733, 133172), (19604, 113669), (22852, 97513), (30004, 74269), (33293, 66932), (33466, 66586)]