2562204890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{383}}^1\times {\mathrm{95569}}^1$

素因数の和:95966

約数の個数: 32

約数和(自身を含む): 5284638720

約数和(自身を除く): 2722433830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 383, 766, 1915, 2681, 3830, 5362, 13405, 26810, 95569, 191138, 477845, 668983, 955690, 1337966, 3344915, 6689830, 36602927, 73205854, 183014635, 256220489, 366029270, 512440978, 1281102445, 2562204890]

約数ペア:

[(1, 2562204890), (2, 1281102445), (5, 512440978), (7, 366029270), (10, 256220489), (14, 183014635), (35, 73205854), (70, 36602927), (383, 6689830), (766, 3344915), (1915, 1337966), (2681, 955690), (3830, 668983), (5362, 477845), (13405, 191138), (26810, 95569)]