2017152038

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{76471}}^1$

素因数の和:76604

約数の個数: 24

約数和(自身を含む): 3356356080

約数和(自身を除く): 1339204042

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1199, 2398, 13189, 26378, 76471, 152942, 841181, 1682362, 8335339, 9252991, 16670678, 18505982, 91688729, 183377458, 1008576019, 2017152038]

約数ペア:

[(1, 2017152038), (2, 1008576019), (11, 183377458), (22, 91688729), (109, 18505982), (121, 16670678), (218, 9252991), (242, 8335339), (1199, 1682362), (2398, 841181), (13189, 152942), (26378, 76471)]