2544670

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 4924800

約数和(自身を除く): 2380130

約数列:

[1, 2, 5, 10, 19, 38, 59, 95, 118, 190, 227, 295, 454, 590, 1121, 1135, 2242, 2270, 4313, 5605, 8626, 11210, 13393, 21565, 26786, 43130, 66965, 133930, 254467, 508934, 1272335, 2544670]

約数ペア:

[(1, 2544670), (2, 1272335), (5, 508934), (10, 254467), (19, 133930), (38, 66965), (59, 43130), (95, 26786), (118, 21565), (190, 13393), (227, 11210), (295, 8626), (454, 5605), (590, 4313), (1121, 2270), (1135, 2242)]