1648207841286

素因数分解:

$2^1\times 3^1\times {\mathrm{1571}}^1\times {\mathrm{2141}}^1\times {\mathrm{81671}}^1$

素因数の和:85388

約数の個数: 32

約数和(自身を含む): 3300095022336

約数和(自身を除く): 1651887181050

約数列:

[1, 2, 3, 6, 1571, 2141, 3142, 4282, 4713, 6423, 9426, 12846, 81671, 163342, 245013, 490026, 3363511, 6727022, 10090533, 20181066, 128305141, 174857611, 256610282, 349715222, 384915423, 524572833, 769830846, 1049145666, 274701306881, 549402613762, 824103920643, 1648207841286]

約数ペア:

[(1, 1648207841286), (2, 824103920643), (3, 549402613762), (6, 274701306881), (1571, 1049145666), (2141, 769830846), (3142, 524572833), (4282, 384915423), (4713, 349715222), (6423, 256610282), (9426, 174857611), (12846, 128305141), (81671, 20181066), (163342, 10090533), (245013, 6727022), (490026, 3363511)]