2917497410

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{257}}^1\times {\mathrm{8167}}^1$

素因数の和:8570

約数の個数: 32

約数和(自身を含む): 5310506880

約数和(自身を除く): 2393009470

約数列:

[1, 2, 5, 10, 139, 257, 278, 514, 695, 1285, 1390, 2570, 8167, 16334, 35723, 40835, 71446, 81670, 178615, 357230, 1135213, 2098919, 2270426, 4197838, 5676065, 10494595, 11352130, 20989190, 291749741, 583499482, 1458748705, 2917497410]

約数ペア:

[(1, 2917497410), (2, 1458748705), (5, 583499482), (10, 291749741), (139, 20989190), (257, 11352130), (278, 10494595), (514, 5676065), (695, 4197838), (1285, 2270426), (1390, 2098919), (2570, 1135213), (8167, 357230), (16334, 178615), (35723, 81670), (40835, 71446)]