645655614

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{58073}}^1$

素因数の和:58204

約数の個数: 32

約数和(自身を含む): 1379838240

約数和(自身を除く): 734182626

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 58073, 116146, 174219, 348438, 987241, 1974482, 2961723, 5923446, 6329957, 12659914, 18989871, 37979742, 107609269, 215218538, 322827807, 645655614]

約数ペア:

[(1, 645655614), (2, 322827807), (3, 215218538), (6, 107609269), (17, 37979742), (34, 18989871), (51, 12659914), (102, 6329957), (109, 5923446), (218, 2961723), (327, 1974482), (654, 987241), (1853, 348438), (3706, 174219), (5559, 116146), (11118, 58073)]