27430484986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1061}}^1\times {\mathrm{2137}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 43158728448

約数和(自身を除く): 15728243462

約数列:

[1, 2, 23, 46, 263, 526, 1061, 2122, 2137, 4274, 6049, 12098, 24403, 48806, 49151, 98302, 279043, 558086, 562031, 1124062, 2267357, 4534714, 6417989, 12835978, 12926713, 25853426, 52149211, 104298422, 596314891, 1192629782, 13715242493, 27430484986]

約数ペア:

[(1, 27430484986), (2, 13715242493), (23, 1192629782), (46, 596314891), (263, 104298422), (526, 52149211), (1061, 25853426), (2122, 12926713), (2137, 12835978), (4274, 6417989), (6049, 4534714), (12098, 2267357), (24403, 1124062), (48806, 562031), (49151, 558086), (98302, 279043)]