2912176892

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{46901}}^1$

素因数の和:46986

約数の個数: 36

約数和(自身を含む): 5503855896

約数和(自身を除く): 2591679004

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 361, 722, 817, 1444, 1634, 3268, 15523, 31046, 46901, 62092, 93802, 187604, 891119, 1782238, 2016743, 3564476, 4033486, 8066972, 16931261, 33862522, 38318117, 67725044, 76636234, 153272468, 728044223, 1456088446, 2912176892]

約数ペア:

[(1, 2912176892), (2, 1456088446), (4, 728044223), (19, 153272468), (38, 76636234), (43, 67725044), (76, 38318117), (86, 33862522), (172, 16931261), (361, 8066972), (722, 4033486), (817, 3564476), (1444, 2016743), (1634, 1782238), (3268, 891119), (15523, 187604), (31046, 93802), (46901, 62092)]