1270415094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{397253}}^1$

素因数の和:397312

約数の個数: 32

約数和(自身を含む): 2803024224

約数和(自身を除く): 1532609130

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 3198, 397253, 794506, 1191759, 2383518, 5164289, 10328578, 15492867, 16287373, 30985734, 32574746, 48862119, 97724238, 211735849, 423471698, 635207547, 1270415094]

約数ペア:

[(1, 1270415094), (2, 635207547), (3, 423471698), (6, 211735849), (13, 97724238), (26, 48862119), (39, 32574746), (41, 30985734), (78, 16287373), (82, 15492867), (123, 10328578), (246, 5164289), (533, 2383518), (1066, 1191759), (1599, 794506), (3198, 397253)]