2085393602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{260089}}^1$

素因数の和:260321

約数の個数: 16

約数和(自身を含む): 3308344800

約数和(自身を除く): 1222951198

約数列:

[1, 2, 19, 38, 211, 422, 4009, 8018, 260089, 520178, 4941691, 9883382, 54878779, 109757558, 1042696801, 2085393602]

約数ペア:

[(1, 2085393602), (2, 1042696801), (19, 109757558), (38, 54878779), (211, 9883382), (422, 4941691), (4009, 520178), (8018, 260089)]