646085238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{6334169}}^1$

素因数の和:6334191

約数の個数: 16

約数和(自身を含む): 1368180720

約数和(自身を除く): 722095482

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 6334169, 12668338, 19002507, 38005014, 107680873, 215361746, 323042619, 646085238]

約数ペア:

[(1, 646085238), (2, 323042619), (3, 215361746), (6, 107680873), (17, 38005014), (34, 19002507), (51, 12668338), (102, 6334169)]