1722888914

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1\times {\mathrm{4201}}^1$

素因数の和:4382

約数の個数: 24

約数和(自身を含む): 2670732372

約数和(自身を除く): 947843458

約数列:

[1, 2, 53, 73, 106, 146, 2809, 3869, 4201, 5618, 7738, 8402, 205057, 222653, 306673, 410114, 445306, 613346, 11800609, 16253669, 23601218, 32507338, 861444457, 1722888914]

約数ペア:

[(1, 1722888914), (2, 861444457), (53, 32507338), (73, 23601218), (106, 16253669), (146, 11800609), (2809, 613346), (3869, 445306), (4201, 410114), (5618, 306673), (7738, 222653), (8402, 205057)]