1292103610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{68113}}^1$

素因数の和:68398

約数の個数: 32

約数和(自身を含む): 2667889152

約数和(自身を除く): 1375785542

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 3794, 9485, 18970, 68113, 136226, 340565, 476791, 681130, 953582, 2383955, 4767910, 18458623, 36917246, 92293115, 129210361, 184586230, 258420722, 646051805, 1292103610]

約数ペア:

[(1, 1292103610), (2, 646051805), (5, 258420722), (7, 184586230), (10, 129210361), (14, 92293115), (35, 36917246), (70, 18458623), (271, 4767910), (542, 2383955), (1355, 953582), (1897, 681130), (2710, 476791), (3794, 340565), (9485, 136226), (18970, 68113)]