2007464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 4060800

約数和(自身を除く): 2053336

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 281, 376, 562, 893, 1124, 1786, 2248, 3572, 5339, 7144, 10678, 13207, 21356, 26414, 42712, 52828, 105656, 250933, 501866, 1003732, 2007464]

約数ペア:

[(1, 2007464), (2, 1003732), (4, 501866), (8, 250933), (19, 105656), (38, 52828), (47, 42712), (76, 26414), (94, 21356), (152, 13207), (188, 10678), (281, 7144), (376, 5339), (562, 3572), (893, 2248), (1124, 1786)]