2023143880

素因数分解:

$2^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{132059}}^1$

素因数の和:132453

約数の個数: 32

約数和(自身を含む): 4563993600

約数和(自身を除く): 2540849720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 383, 766, 1532, 1915, 3064, 3830, 7660, 15320, 132059, 264118, 528236, 660295, 1056472, 1320590, 2641180, 5282360, 50578597, 101157194, 202314388, 252892985, 404628776, 505785970, 1011571940, 2023143880]

約数ペア:

[(1, 2023143880), (2, 1011571940), (4, 505785970), (5, 404628776), (8, 252892985), (10, 202314388), (20, 101157194), (40, 50578597), (383, 5282360), (766, 2641180), (1532, 1320590), (1915, 1056472), (3064, 660295), (3830, 528236), (7660, 264118), (15320, 132059)]