2736707701

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{1669}}^1$

素因数の和:2213

約数の個数: 32

約数和(自身を含む): 3468469760

約数和(自身を除く): 731762059

約数列:

[1, 7, 13, 37, 91, 259, 481, 487, 1669, 3367, 3409, 6331, 11683, 18019, 21697, 44317, 61753, 126133, 151879, 234247, 432271, 802789, 812803, 1639729, 5619523, 5689621, 10566439, 30073711, 73965073, 210515977, 390958243, 2736707701]

約数ペア:

[(1, 2736707701), (7, 390958243), (13, 210515977), (37, 73965073), (91, 30073711), (259, 10566439), (481, 5689621), (487, 5619523), (1669, 1639729), (3367, 812803), (3409, 802789), (6331, 432271), (11683, 234247), (18019, 151879), (21697, 126133), (44317, 61753)]