2100072502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3461}}^1\times {\mathrm{27581}}^1$

素因数の和:31055

約数の個数: 16

約数和(自身を含む): 3437599824

約数和(自身を除く): 1337527322

約数列:

[1, 2, 11, 22, 3461, 6922, 27581, 38071, 55162, 76142, 303391, 606782, 95457841, 190915682, 1050036251, 2100072502]

約数ペア:

[(1, 2100072502), (2, 1050036251), (11, 190915682), (22, 95457841), (3461, 606782), (6922, 303391), (27581, 76142), (38071, 55162)]