2885480638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{58909}}^1$

素因数の和:60219

約数の個数: 16

約数和(自身を含む): 4559634000

約数和(自身を除く): 1674153362

約数列:

[1, 2, 19, 38, 1289, 2578, 24491, 48982, 58909, 117818, 1119271, 2238542, 75933701, 151867402, 1442740319, 2885480638]

約数ペア:

[(1, 2885480638), (2, 1442740319), (19, 151867402), (38, 75933701), (1289, 2238542), (2578, 1119271), (24491, 117818), (48982, 58909)]