2339300

素因数分解:

$2^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:320

約数の個数: 36

約数和(自身を含む): 5142900

約数和(自身を除く): 2803600

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 149, 157, 298, 314, 596, 628, 745, 785, 1490, 1570, 2980, 3140, 3725, 3925, 7450, 7850, 14900, 15700, 23393, 46786, 93572, 116965, 233930, 467860, 584825, 1169650, 2339300]

約数ペア:

[(1, 2339300), (2, 1169650), (4, 584825), (5, 467860), (10, 233930), (20, 116965), (25, 93572), (50, 46786), (100, 23393), (149, 15700), (157, 14900), (298, 7850), (314, 7450), (596, 3925), (628, 3725), (745, 3140), (785, 2980), (1490, 1570)]