20483902212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1\times {\mathrm{98041}}^1$

素因数の和:98828

約数の個数: 48

約数和(自身を含む): 49940241792

約数和(自身を除く): 29456339580

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 757, 1514, 2271, 3028, 4542, 9084, 17411, 34822, 52233, 69644, 98041, 104466, 196082, 208932, 294123, 392164, 588246, 1176492, 2254943, 4509886, 6764829, 9019772, 13529658, 27059316, 74217037, 148434074, 222651111, 296868148, 445302222, 890604444, 1706991851, 3413983702, 5120975553, 6827967404, 10241951106, 20483902212]

約数ペア:

[(1, 20483902212), (2, 10241951106), (3, 6827967404), (4, 5120975553), (6, 3413983702), (12, 1706991851), (23, 890604444), (46, 445302222), (69, 296868148), (92, 222651111), (138, 148434074), (276, 74217037), (757, 27059316), (1514, 13529658), (2271, 9019772), (3028, 6764829), (4542, 4509886), (9084, 2254943), (17411, 1176492), (34822, 588246), (52233, 392164), (69644, 294123), (98041, 208932), (104466, 196082)]