2059100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{349}}^1$

素因数の和:422

約数の個数: 36

約数和(自身を含む): 4557000

約数和(自身を除く): 2497900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 349, 590, 698, 1180, 1396, 1475, 1745, 2950, 3490, 5900, 6980, 8725, 17450, 20591, 34900, 41182, 82364, 102955, 205910, 411820, 514775, 1029550, 2059100]

約数ペア:

[(1, 2059100), (2, 1029550), (4, 514775), (5, 411820), (10, 205910), (20, 102955), (25, 82364), (50, 41182), (59, 34900), (100, 20591), (118, 17450), (236, 8725), (295, 6980), (349, 5900), (590, 3490), (698, 2950), (1180, 1745), (1396, 1475)]