2247115190

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1508131}}^1$

素因数の和:1508287

約数の個数: 16

約数和(自身を含む): 4071956400

約数和(自身を除く): 1824841210

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 1508131, 3016262, 7540655, 15081310, 224711519, 449423038, 1123557595, 2247115190]

約数ペア:

[(1, 2247115190), (2, 1123557595), (5, 449423038), (10, 224711519), (149, 15081310), (298, 7540655), (745, 3016262), (1490, 1508131)]