2018953338

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{376811}}^1$

素因数の和:376882

約数の個数: 32

約数和(自身を含む): 4340874240

約数和(自身を除く): 2321920902

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 893, 1786, 2679, 5358, 376811, 753622, 1130433, 2260866, 7159409, 14318818, 17710117, 21478227, 35420234, 42956454, 53130351, 106260702, 336492223, 672984446, 1009476669, 2018953338]

約数ペア:

[(1, 2018953338), (2, 1009476669), (3, 672984446), (6, 336492223), (19, 106260702), (38, 53130351), (47, 42956454), (57, 35420234), (94, 21478227), (114, 17710117), (141, 14318818), (282, 7159409), (893, 2260866), (1786, 1130433), (2679, 753622), (5358, 376811)]