290054038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1\times {\mathrm{5147}}^1$

素因数の和:6651

約数の個数: 16

約数和(自身を含む): 458377920

約数和(自身を除く): 168323882

約数列:

[1, 2, 19, 38, 1483, 2966, 5147, 10294, 28177, 56354, 97793, 195586, 7633001, 15266002, 145027019, 290054038]

約数ペア:

[(1, 290054038), (2, 145027019), (19, 15266002), (38, 7633001), (1483, 195586), (2966, 97793), (5147, 56354), (10294, 28177)]