2906572046

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{3929}}^1$

素因数の和:4988

約数の個数: 32

約数和(自身を含む): 5083093440

約数和(自身を除く): 2176521394

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 997, 1994, 3929, 6979, 7858, 13958, 27503, 52841, 55006, 105682, 208237, 369887, 416474, 739774, 1457659, 2915318, 3917213, 7834426, 27420491, 54840982, 207612289, 415224578, 1453286023, 2906572046]

約数ペア:

[(1, 2906572046), (2, 1453286023), (7, 415224578), (14, 207612289), (53, 54840982), (106, 27420491), (371, 7834426), (742, 3917213), (997, 2915318), (1994, 1457659), (3929, 739774), (6979, 416474), (7858, 369887), (13958, 208237), (27503, 105682), (52841, 55006)]