2912106918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1691119}}^1$

素因数の和:1691172

約数の個数: 32

約数和(自身を含む): 6818595840

約数和(自身を除く): 3906488922

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1691119, 3382238, 5073357, 10146714, 11837833, 23675666, 35513499, 69335879, 71026998, 138671758, 208007637, 416015274, 485351153, 970702306, 1456053459, 2912106918]

約数ペア:

[(1, 2912106918), (2, 1456053459), (3, 970702306), (6, 485351153), (7, 416015274), (14, 208007637), (21, 138671758), (41, 71026998), (42, 69335879), (82, 35513499), (123, 23675666), (246, 11837833), (287, 10146714), (574, 5073357), (861, 3382238), (1722, 1691119)]