2912900146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{9199}}^1$

素因数の和:9874

約数の個数: 32

約数和(自身を含む): 4961376000

約数和(自身を除く): 2048475854

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 641, 1282, 8333, 9199, 12179, 16666, 18398, 24358, 119587, 158327, 174781, 239174, 316654, 349562, 2272153, 4544306, 5896559, 11793118, 76655267, 112034621, 153310534, 224069242, 1456450073, 2912900146]

約数ペア:

[(1, 2912900146), (2, 1456450073), (13, 224069242), (19, 153310534), (26, 112034621), (38, 76655267), (247, 11793118), (494, 5896559), (641, 4544306), (1282, 2272153), (8333, 349562), (9199, 316654), (12179, 239174), (16666, 174781), (18398, 158327), (24358, 119587)]