11299970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2450

約数の個数: 32

約数和(自身を含む): 22714560

約数和(自身を除く): 11414590

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 2389, 4730, 4778, 11945, 23890, 26279, 52558, 102727, 131395, 205454, 262790, 513635, 1027270, 1129997, 2259994, 5649985, 11299970]

約数ペア:

[(1, 11299970), (2, 5649985), (5, 2259994), (10, 1129997), (11, 1027270), (22, 513635), (43, 262790), (55, 205454), (86, 131395), (110, 102727), (215, 52558), (430, 26279), (473, 23890), (946, 11945), (2365, 4778), (2389, 4730)]