2223277796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{221707}}^1$

素因数の和:221843

約数の個数: 24

約数和(自身を含む): 4097163840

約数和(自身を除く): 1873886044

約数列:

[1, 2, 4, 23, 46, 92, 109, 218, 436, 2507, 5014, 10028, 221707, 443414, 886828, 5099261, 10198522, 20397044, 24166063, 48332126, 96664252, 555819449, 1111638898, 2223277796]

約数ペア:

[(1, 2223277796), (2, 1111638898), (4, 555819449), (23, 96664252), (46, 48332126), (92, 24166063), (109, 20397044), (218, 10198522), (436, 5099261), (2507, 886828), (5014, 443414), (10028, 221707)]