2912892508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{723161}}^1$

素因数の和:723237

約数の個数: 24

約数和(自身を含む): 5467104720

約数和(自身を除く): 2554212212

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 723161, 1446322, 2892644, 13740059, 27480118, 38327533, 54960236, 76655066, 153310132, 728223127, 1456446254, 2912892508]

約数ペア:

[(1, 2912892508), (2, 1456446254), (4, 728223127), (19, 153310132), (38, 76655066), (53, 54960236), (76, 38327533), (106, 27480118), (212, 13740059), (1007, 2892644), (2014, 1446322), (4028, 723161)]