4309410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{20521}}^1$

素因数の和:20538

約数の個数: 32

約数和(自身を含む): 11820672

約数和(自身を除く): 7511262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 20521, 41042, 61563, 102605, 123126, 143647, 205210, 287294, 307815, 430941, 615630, 718235, 861882, 1436470, 2154705, 4309410]

約数ペア:

[(1, 4309410), (2, 2154705), (3, 1436470), (5, 861882), (6, 718235), (7, 615630), (10, 430941), (14, 307815), (15, 287294), (21, 205210), (30, 143647), (35, 123126), (42, 102605), (70, 61563), (105, 41042), (210, 20521)]