1008035886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{19913}}^1$

素因数の和:20001

約数の個数: 64

約数和(自身を含む): 2408797440

約数和(自身を除く): 1400761554

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 59, 66, 78, 118, 143, 177, 286, 354, 429, 649, 767, 858, 1298, 1534, 1947, 2301, 3894, 4602, 8437, 16874, 19913, 25311, 39826, 50622, 59739, 119478, 219043, 258869, 438086, 517738, 657129, 776607, 1174867, 1314258, 1553214, 2349734, 2847559, 3524601, 5695118, 7049202, 8542677, 12923537, 15273271, 17085354, 25847074, 30546542, 38770611, 45819813, 77541222, 91639626, 168005981, 336011962, 504017943, 1008035886]

約数ペア:

[(1, 1008035886), (2, 504017943), (3, 336011962), (6, 168005981), (11, 91639626), (13, 77541222), (22, 45819813), (26, 38770611), (33, 30546542), (39, 25847074), (59, 17085354), (66, 15273271), (78, 12923537), (118, 8542677), (143, 7049202), (177, 5695118), (286, 3524601), (354, 2847559), (429, 2349734), (649, 1553214), (767, 1314258), (858, 1174867), (1298, 776607), (1534, 657129), (1947, 517738), (2301, 438086), (3894, 258869), (4602, 219043), (8437, 119478), (16874, 59739), (19913, 50622), (25311, 39826)]