2116764130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16282801}}^1$

素因数の和:16282821

約数の個数: 16

約数和(自身を含む): 4103266104

約数和(自身を除く): 1986501974

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 16282801, 32565602, 81414005, 162828010, 211676413, 423352826, 1058382065, 2116764130]

約数ペア:

[(1, 2116764130), (2, 1058382065), (5, 423352826), (10, 211676413), (13, 162828010), (26, 81414005), (65, 32565602), (130, 16282801)]