2247100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{977}}^1$

素因数の和:1014

約数の個数: 36

約数和(自身を含む): 5093424

約数和(自身を除く): 2846324

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 977, 1150, 1954, 2300, 3908, 4885, 9770, 19540, 22471, 24425, 44942, 48850, 89884, 97700, 112355, 224710, 449420, 561775, 1123550, 2247100]

約数ペア:

[(1, 2247100), (2, 1123550), (4, 561775), (5, 449420), (10, 224710), (20, 112355), (23, 97700), (25, 89884), (46, 48850), (50, 44942), (92, 24425), (100, 22471), (115, 19540), (230, 9770), (460, 4885), (575, 3908), (977, 2300), (1150, 1954)]