2012597097

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{162713}}^1$

素因数の和:162773

約数の個数: 32

約数和(自身を含む): 3332382720

約数和(自身を除く): 1319785623

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 399, 589, 651, 1767, 4123, 12369, 162713, 488139, 1138991, 3091547, 3416973, 5044103, 9274641, 15132309, 21640829, 35308721, 64922487, 95837957, 105926163, 287513871, 670865699, 2012597097]

約数ペア:

[(1, 2012597097), (3, 670865699), (7, 287513871), (19, 105926163), (21, 95837957), (31, 64922487), (57, 35308721), (93, 21640829), (133, 15132309), (217, 9274641), (399, 5044103), (589, 3416973), (651, 3091547), (1767, 1138991), (4123, 488139), (12369, 162713)]