2676021957

素因数分解:

$3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{56711}}^1$

素因数の和:56838

約数の個数: 36

約数和(自身を含む): 4538547936

約数和(自身を除く): 1862525979

約数列:

[1, 3, 7, 9, 21, 49, 63, 107, 147, 321, 441, 749, 963, 2247, 5243, 6741, 15729, 47187, 56711, 170133, 396977, 510399, 1190931, 2778839, 3572793, 6068077, 8336517, 18204231, 25009551, 42476539, 54612693, 127429617, 297335773, 382288851, 892007319, 2676021957]

約数ペア:

[(1, 2676021957), (3, 892007319), (7, 382288851), (9, 297335773), (21, 127429617), (49, 54612693), (63, 42476539), (107, 25009551), (147, 18204231), (321, 8336517), (441, 6068077), (749, 3572793), (963, 2778839), (2247, 1190931), (5243, 510399), (6741, 396977), (15729, 170133), (47187, 56711)]