2247209458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{5623}}^1$

素因数の和:6466

約数の個数: 32

約数和(自身を含む): 3826569600

約数和(自身を除く): 1579360142

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 809, 1618, 5623, 10517, 11246, 15371, 21034, 30742, 73099, 106837, 146198, 199823, 213674, 399646, 1388881, 2777762, 4549007, 9098014, 59137091, 86431133, 118274182, 172862266, 1123604729, 2247209458]

約数ペア:

[(1, 2247209458), (2, 1123604729), (13, 172862266), (19, 118274182), (26, 86431133), (38, 59137091), (247, 9098014), (494, 4549007), (809, 2777762), (1618, 1388881), (5623, 399646), (10517, 213674), (11246, 199823), (15371, 146198), (21034, 106837), (30742, 73099)]