2488392977

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{23669}}^1$

素因数の和:24352

約数の個数: 16

約数和(自身を含む): 2972194560

約数和(自身を除く): 483801583

約数列:

[1, 7, 23, 161, 653, 4571, 15019, 23669, 105133, 165683, 544387, 3810709, 15455857, 108190999, 355484711, 2488392977]

約数ペア:

[(1, 2488392977), (7, 355484711), (23, 108190999), (161, 15455857), (653, 3810709), (4571, 544387), (15019, 165683), (23669, 105133)]