2079530030

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1\times {\mathrm{2351}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 3772137600

約数和(自身を除く): 1692607570

約数列:

[1, 2, 5, 10, 197, 394, 449, 898, 985, 1970, 2245, 2351, 4490, 4702, 11755, 23510, 88453, 176906, 442265, 463147, 884530, 926294, 1055599, 2111198, 2315735, 4631470, 5277995, 10555990, 207953003, 415906006, 1039765015, 2079530030]

約数ペア:

[(1, 2079530030), (2, 1039765015), (5, 415906006), (10, 207953003), (197, 10555990), (394, 5277995), (449, 4631470), (898, 2315735), (985, 2111198), (1970, 1055599), (2245, 926294), (2351, 884530), (4490, 463147), (4702, 442265), (11755, 176906), (23510, 88453)]