20145358608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22089209}}^1$

素因数の和:22089239

約数の個数: 40

約数和(自身を含む): 54781240800

約数和(自身を除く): 34635882192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22089209, 44178418, 66267627, 88356836, 132535254, 176713672, 265070508, 353427344, 419694971, 530141016, 839389942, 1060282032, 1259084913, 1678779884, 2518169826, 3357559768, 5036339652, 6715119536, 10072679304, 20145358608]

約数ペア:

[(1, 20145358608), (2, 10072679304), (3, 6715119536), (4, 5036339652), (6, 3357559768), (8, 2518169826), (12, 1678779884), (16, 1259084913), (19, 1060282032), (24, 839389942), (38, 530141016), (48, 419694971), (57, 353427344), (76, 265070508), (114, 176713672), (152, 132535254), (228, 88356836), (304, 66267627), (456, 44178418), (912, 22089209)]