2912159490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4220521}}^1$

素因数の和:4220554

約数の個数: 32

約数和(自身を含む): 7293062016

約数和(自身を除く): 4380902526

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 4220521, 8441042, 12661563, 21102605, 25323126, 42205210, 63307815, 97071983, 126615630, 194143966, 291215949, 485359915, 582431898, 970719830, 1456079745, 2912159490]

約数ペア:

[(1, 2912159490), (2, 1456079745), (3, 970719830), (5, 582431898), (6, 485359915), (10, 291215949), (15, 194143966), (23, 126615630), (30, 97071983), (46, 63307815), (69, 42205210), (115, 25323126), (138, 21102605), (230, 12661563), (345, 8441042), (690, 4220521)]