20231480860

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{27339839}}^1$

素因数の和:27339885

約数の個数: 24

約数和(自身を含む): 43634384640

約数和(自身を除く): 23402903780

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 27339839, 54679678, 109359356, 136699195, 273398390, 546796780, 1011574043, 2023148086, 4046296172, 5057870215, 10115740430, 20231480860]

約数ペア:

[(1, 20231480860), (2, 10115740430), (4, 5057870215), (5, 4046296172), (10, 2023148086), (20, 1011574043), (37, 546796780), (74, 273398390), (148, 136699195), (185, 109359356), (370, 54679678), (740, 27339839)]